1081169792768

Names of 1081169792768

• Cardinal: 1081169792768 can be written as One trillion, eighty-one billion, one hundred sixty-nine million, seven hundred ninety-two thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.081169792768 × 10¹²

Factors of 1081169792768

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 825

Divisors of 1081169792768

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 8 13 16 17 26 29 31 32 34 52 58 62 64 68 104 116 124 128 136 208 221 232 248 256 272 377 403 416 442 464 493 496 527 544 733 754 806 832 841 884 899 928 986 992 1054 1088 1466 1508 1612 1664 1682 1768 1798 1856 1972 1984 2108 2176 2932 3016 3224 3328 3364 3536 3596 3712 3944 3968 4216 4352 5864 6032 6409 6448 6728 6851 7072 7192 7424 7888 7936 8432 9529 10933 11687 11728 12064 12461 12818 12896 13456 13702 14144 14297 14384 15283 15776 16864 19058 21257 21866 22723 23374 23456 24128 24922 25636 25792 26071 26912 27404 28288 28594 28768 30566 31552 33728 38116 42514 43732 45446 46748 46912 48256 49844 51272 51584 52142 53824 54808 56576 57188 57536 61132 63104 67456 76232 85028 87464 90892 93496 93824 96512 99688 102544 103168 104284 107648 109616 114376 115072 122264 126208 134912 152464 161993 170056 174928 181784 185861 186992 187648 198679 199376 205088 208568 215296 219232 228752 230144 244528 276341 295399 304928 323986 338923 340112 349856 361369 363568 371722 373984 386291 397358 398752 410176 417136 438464 443207 457504 489056 552682 590798 609856 616453 647972 658967 677846 680224 699712 722738 727136 743444 747968 772582 794716 797504 820352 834272 876928 886414 915008 978112 1105364 1181596 1219712 1232906 1295944 1317934 1355692 1360448 1399424 1445476 1454272 1486888 1495936 1545164 1589432 1595008 1640704 1668544 1753856 1772828 1830016 1956224 2210728 2363192 2439424 2465812 2591888 2635868 2711384 2720896 2798848 2890952 2908544 2973776 2991872 3090328 3178864 3190016 3337088 3545656 3660032 3912448 4421456 4697797 4726384 4931624 5021783 5183776 5271736 5422768 5441792 5761691 5781904 5817088 5947552 6180656 6357728 6674176 7091312 8013889 8566571 8842912 9395594 9452768 9863248 10043566 10367552 10479701 10543472 10845536 11202439 11523382 11563808 11895104 12361312 12715456 14182624 16027778 17133142 17685824 18791188 18905536 19110043 19726496 20087132 20735104 20959402 21086944 21691072 22404878 23046764 23127616 23790208 24722624 25430912 28365248 32055556 34266284 35371648 37582376 37811072 38220086 39452992 40174264 41470208 41918804 42173888 43382144 44809756 46093528 46255232 47580416 49445248 50861824 56730496 64111112 68532568 70743296 75164752 75622144 76440172 78905984 80348528 83837608 84347776 86764288 89619512 92187056 92510464 98890496 113460992 128222224 136236113 137065136 145631707 150329504 152880344 157811968 160697056 167675216 168695552 179239024 184374112 248430559 256444448 272472226 274130272 291263414 300659008 305760688 321394112 324870731 335350432 358478048 368748224 496861118 512888896 544944452 548260544 582526828 601318016 611521376 642788224 649741462 670700864 716956096 737496448 993722236 1025777792 1089888904 1096521088 1165053656 1202636032 1223042752 1285576448 1299482924 1341401728 1433912192 1474992896 1987444472 2051555584 2179777808 2193042176 2330107312 2446085504 2598965848 2682803456 2867824384 3974888944 4223319503 4359555616 4660214624 4892171008 5197931696 7949777888 8446639006 8719111232 9320429248 10395863392 15899555776 16893278012 17438222464 18640858496 20791726784 31799111552 33786556024 34876444928 37281716992 41583453568 63598223104 67573112048 83166907136 135146224096 270292448192 540584896384 1081169792768
• Sum of all divisors σ(n): 2634423757056
• Sum of proper divisors (its aliquot sum) s(n): 1553253964288
• 1081169792768 is an abundant number, because the sum of its proper divisors (1553253964288) is greater than itself. Its abundance is 472084171520

Bases of 1081169792768

• Binary: 1111101110111010101111011100111100000000₂
• Hexadecimal: 0xFBBABDCF00
• Base-36: DSOKKV7K

Squares and roots of 1081169792768

• 1081169792768 squared (1081169792768²) is 1168928120794000065101824
• 1081169792768 cubed (1081169792768³) is 1263809774119536722003917562898808832
• The square root of 1081169792768 is 1039793.1490291709
• The cube root of 1081169792768 is 10263.5586350995

Scales and comparisons

• 1,081,169,792,768 seconds is equal to 34,377 years, 44 weeks, 3 days, 6 hours, 26 minutes, 8 seconds.
• To count from 1 to 1,081,169,792,768 would take you about eighty-five thousand, nine hundred forty-four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1081169792768 cubic inches would be around 855.3 feet tall.

Recreational maths with 1081169792768

• 1081169792768 backwards is 8672979611801
• The number of decimal digits it has is: 13
• The sum of 1081169792768's digits is 65
• More coming soon!