1078541388018

Names of 1078541388018

• Cardinal: 1078541388018 can be written as One trillion, seventy-eight billion, five hundred forty-one million, three hundred eighty-eight thousand and eighteen.

Scientific notation

• Scientific notation: 1.078541388018 × 10¹²

Factors of 1078541388018

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 125

Divisors of 1078541388018

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 6 9 18 27 31 54 62 81 89 93 162 178 186 243 267 279 486 534 558 729 801 837 961 1458 1602 1674 1922 2187 2403 2511 2759 2883 4374 4806 5022 5518 5766 6561 7209 7533 8277 8649 13122 14418 15066 16554 17298 21627 22599 24831 25947 29791 43254 45198 49662 51894 59582 64881 67797 74493 77841 85529 89373 129762 135594 148986 155682 171058 178746 194643 203391 223479 233523 256587 268119 389286 406782 446958 467046 513174 536238 583929 670437 700569 769761 804357 923521 1167858 1340874 1401138 1539522 1608714 1847042 2011311 2101707 2309283 2413071 2651399 2770563 4022622 4203414 4618566 4826142 5302798 5541126 6033933 6305121 6927849 7239213 7954197 8311689 12067866 12610242 13855698 14478426 15908394 16623378 18101799 20783547 21717639 23862591 24935067 36203598 41567094 43435278 47725182 49870134 62350641 65152917 71587773 74805201 82193369 124701282 130305834 143175546 149610402 164386738 187051923 195458751 214763319 224415603 246580107 374103846 390917502 429526638 448831206 493160214 561155769 644289957 673246809 739740321 1122311538 1288579914 1346493618 1479480642 1932869871 2019740427 2219220963 3865739742 4039480854 4438441926 5798609613 6059221281 6657662889 11597219226 12118442562 13315325778 17395828839 19972988667 34791657678 39945977334 59918966001 119837932002 179756898003 359513796006 539270694009 1078541388018
• Sum of all divisors σ(n): 2535655186350
• Sum of proper divisors (its aliquot sum) s(n): 1457113798332
• 1078541388018 is an abundant number, because the sum of its proper divisors (1457113798332) is greater than itself. Its abundance is 378572410314

Bases of 1078541388018

• Binary: 1111101100011110000100111000100011110010₂
• Hexadecimal: 0xFB1E1388F2
• Base-36: DRH3P14I

Squares and roots of 1078541388018

• 1078541388018 squared (1078541388018²) is 1163251525667794033968324
• 1078541388018 cubed (1078541388018³) is 1254614915107798731756335607605141832
• The square root of 1078541388018 is 1038528.4724156579
• The cube root of 1078541388018 is 10255.2347261615

Scales and comparisons

• 1,078,541,388,018 seconds is equal to 34,294 years, 14 weeks, 3 days, 22 hours, 18 seconds.
• To count from 1 to 1,078,541,388,018 would take you about eighty-five thousand, seven hundred thirty-five 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 1078541388018 cubic inches would be around 854.6 feet tall.

Recreational maths with 1078541388018

• 1078541388018 backwards is 8108831458701
• 1078541388018 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1078541388018's digits is 54
• More coming soon!