| fluid barrel | 1 fl bl | 2 fl bl | 3 fl bl | 4 fl bl | 5 fl bl | 6 fl bl | 7 fl bl | 8 fl bl | 9 fl bl | 10 fl bl | 11 fl bl | 12 fl bl | 13 fl bl | 14 fl bl | 15 fl bl | 16 fl bl | 17 fl bl | 18 fl bl | 19 fl bl | 20 fl bl | 21 fl bl | 22 fl bl | 23 fl bl | 24 fl bl | 25 fl bl | 26 fl bl | 27 fl bl | 28 fl bl | 29 fl bl | 30 fl bl | 31 fl bl | 32 fl bl | 33 fl bl | 34 fl bl | 35 fl bl | 36 fl bl | 37 fl bl | 38 fl bl | 39 fl bl | 40 fl bl | 41 fl bl | 42 fl bl | 43 fl bl | 44 fl bl | 45 fl bl | 46 fl bl | 47 fl bl | 48 fl bl | 49 fl bl | 50 fl bl | 51 fl bl | 52 fl bl | 53 fl bl | 54 fl bl | 55 fl bl | 56 fl bl | 57 fl bl | 58 fl bl | 59 fl bl | 60 fl bl | 61 fl bl | 62 fl bl | 63 fl bl | 64 fl bl | 65 fl bl | 66 fl bl | 67 fl bl | 68 fl bl | 69 fl bl | 70 fl bl | 71 fl bl | 72 fl bl | 73 fl bl | 74 fl bl | 75 fl bl | 76 fl bl | 77 fl bl | 78 fl bl | 79 fl bl | 80 fl bl | 81 fl bl | 82 fl bl | 83 fl bl | 84 fl bl | 85 fl bl | 86 fl bl | 87 fl bl | 88 fl bl | 89 fl bl | 90 fl bl | 91 fl bl | 92 fl bl | 93 fl bl | 94 fl bl | 95 fl bl | 96 fl bl | 97 fl bl | 98 fl bl | 99 fl bl | 100 fl bl |
| attoliter | 1.1562819898507 × 1020 aL | 2.3125639797015 × 1020 aL | 3.4688459695523 × 1020 aL | 4.625127959403 × 1020 aL | 5.7814099492537 × 1020 aL | 6.9376919391045 × 1020 aL | 8.0939739289552 × 1020 aL | 9.250255918806 × 1020 aL | 1.0406537908657 × 1021 aL | 1.1562819898507 × 1021 aL | 1.2719101888358 × 1021 aL | 1.3875383878209 × 1021 aL | 1.503166586806 × 1021 aL | 1.618794785791 × 1021 aL | 1.7344229847761 × 1021 aL | 1.8500511837612 × 1021 aL | 1.9656793827463 × 1021 aL | 2.0813075817314 × 1021 aL | 2.1969357807164 × 1021 aL | 2.3125639797015 × 1021 aL | 2.4281921786866 × 1021 aL | 2.5438203776716 × 1021 aL | 2.6594485766567 × 1021 aL | 2.7750767756418 × 1021 aL | 2.8907049746269 × 1021 aL | 3.0063331736119 × 1021 aL | 3.121961372597 × 1021 aL | 3.2375895715821 × 1021 aL | 3.3532177705672 × 1021 aL | 3.4688459695523 × 1021 aL | 3.5844741685373 × 1021 aL | 3.7001023675224 × 1021 aL | 3.8157305665075 × 1021 aL | 3.9313587654925 × 1021 aL | 4.0469869644776 × 1021 aL | 4.1626151634627 × 1021 aL | 4.2782433624478 × 1021 aL | 4.3938715614328 × 1021 aL | 4.5094997604179 × 1021 aL | 4.625127959403 × 1021 aL | 4.7407561583881 × 1021 aL | 4.8563843573732 × 1021 aL | 4.9720125563582 × 1021 aL | 5.0876407553433 × 1021 aL | 5.2032689543284 × 1021 aL | 5.3188971533135 × 1021 aL | 5.4345253522985 × 1021 aL | 5.5501535512836 × 1021 aL | 5.6657817502687 × 1021 aL | 5.7814099492537 × 1021 aL | 5.8970381482388 × 1021 aL | 6.0126663472239 × 1021 aL | 6.128294546209 × 1021 aL | 6.2439227451941 × 1021 aL | 6.3595509441791 × 1021 aL | 6.4751791431642 × 1021 aL | 6.5908073421493 × 1021 aL | 6.7064355411344 × 1021 aL | 6.8220637401194 × 1021 aL | 6.9376919391045 × 1021 aL | 7.0533201380896 × 1021 aL | 7.1689483370747 × 1021 aL | 7.2845765360597 × 1021 aL | 7.4002047350448 × 1021 aL | 7.5158329340299 × 1021 aL | 7.631461133015 × 1021 aL | 7.747089332 × 1021 aL | 7.8627175309851 × 1021 aL | 7.9783457299702 × 1021 aL | 8.0939739289552 × 1021 aL | 8.2096021279403 × 1021 aL | 8.3252303269254 × 1021 aL | 8.4408585259105 × 1021 aL | 8.5564867248956 × 1021 aL | 8.6721149238806 × 1021 aL | 8.7877431228657 × 1021 aL | 8.9033713218508 × 1021 aL | 9.0189995208359 × 1021 aL | 9.1346277198209 × 1021 aL | 9.250255918806 × 1021 aL | 9.3658841177911 × 1021 aL | 9.4815123167761 × 1021 aL | 9.5971405157612 × 1021 aL | 9.7127687147463 × 1021 aL | 9.8283969137314 × 1021 aL | 9.9440251127165 × 1021 aL | 1.0059653311702 × 1022 aL | 1.0175281510687 × 1022 aL | 1.0290909709672 × 1022 aL | 1.0406537908657 × 1022 aL | 1.0522166107642 × 1022 aL | 1.0637794306627 × 1022 aL | 1.0753422505612 × 1022 aL | 1.0869050704597 × 1022 aL | 1.0984678903582 × 1022 aL | 1.1100307102567 × 1022 aL | 1.1215935301552 × 1022 aL | 1.1331563500537 × 1022 aL | 1.1447191699522 × 1022 aL | 1.1562819898507 × 1022 aL |
A barrel is one of several units of volume applied in various contexts; there are dry barrels, fluid barrels (such as the UK beer barrel and US beer barrel), oil barrels and so on. For historical reasons the volumes of some barrel units are roughly double the volumes of others; volumes in common usage range from about 100 to 200 litres (22 to 44 imp gal; 26 to 53 US gal).
| 1 fluid barrels = 1.1562819898507E+20 attoliters | 6 fluid barrels = 6.9376919391045E+20 attoliters |
| 2 fluid barrels = 2.3125639797015E+20 attoliters | 7 fluid barrels = 8.0939739289552E+20 attoliters |
| 3 fluid barrels = 3.4688459695523E+20 attoliters | 8 fluid barrels = 9.250255918806E+20 attoliters |
| 4 fluid barrels = 4.625127959403E+20 attoliters | 9 fluid barrels = 1.0406537908657E+21 attoliters |
| 5 fluid barrels = 5.7814099492537E+20 attoliters | 10 fluid barrels = 1.1562819898507E+21 attoliters |
The attoliter or attolitre is a common metric unit of volume. It is equal to 10-21 cubic meters. Plural name is attoliters.
| 1 attoliters = 8.6484093739891E-21 fluid barrels | 6 attoliters = 5.1890456243935E-20 fluid barrels |
| 2 attoliters = 1.7296818747978E-20 fluid barrels | 7 attoliters = 6.0538865617924E-20 fluid barrels |
| 3 attoliters = 2.5945228121967E-20 fluid barrels | 8 attoliters = 6.9187274991913E-20 fluid barrels |
| 4 attoliters = 3.4593637495956E-20 fluid barrels | 9 attoliters = 7.7835684365902E-20 fluid barrels |
| 5 attoliters = 4.3242046869946E-20 fluid barrels | 10 attoliters = 8.6484093739891E-20 fluid barrels |
| 1 fluid barrels = 1.1562819898507 × 1020 attoliters |
| 1 attoliters = 8.6484093739891 × 10-21 fluid barrels |