1155997443472

Names of 1155997443472

• Cardinal: 1155997443472 can be written as One trillion, one hundred fifty-five billion, nine hundred ninety-seven million, four hundred forty-three thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.155997443472 × 10¹²

Factors of 1155997443472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2323778

Divisors of 1155997443472

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 16 17 31 34 59 62 68 118 124 136 236 248 272 472 496 527 944 1003 1054 1829 2006 2108 3658 4012 4216 7316 8024 8432 14632 16048 29264 31093 62186 124372 248744 497488 2323669 4647338 9294676 18589352 37178704 39502373 72033739 79004746 137096471 144067478 158009492 274192942 288134956 316018984 548385884 576269912 632037968 1096771768 1152539824 1224573563 2193543536 2330640007 2449147126 4249990601 4661280014 4898294252 8499981202 9322560028 9796588504 16999962404 18645120056 19593177008 33999924808 37290240112 67999849616 72249840217 144499680434 288999360868 577998721736 1155997443472
• Sum of all divisors σ(n): 2489487091200
• Sum of proper divisors (its aliquot sum) s(n): 1333489647728
• 1155997443472 is an abundant number, because the sum of its proper divisors (1333489647728) is greater than itself. Its abundance is 177492204256

Bases of 1155997443472

• Binary: 10000110100100110110100010010010110010000₂
• Hexadecimal: 0x10D26D12590
• Base-36: ER23140G

Squares and roots of 1155997443472

• 1155997443472 squared (1155997443472²) is 1336330089313799835414784
• 1155997443472 cubed (1155997443472³) is 1544794166881462036509424670713090048
• The square root of 1155997443472 is 1075173.2155666825
• The cube root of 1155997443472 is 10495.0768862411

Scales and comparisons

• 1,155,997,443,472 seconds is equal to 36,757 years, 7 weeks, 3 days, 57 minutes, 52 seconds.
• To count from 1 to 1,155,997,443,472 would take you about ninety-one thousand, eight hundred ninety-two 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 1155997443472 cubic inches would be around 874.6 feet tall.

Recreational maths with 1155997443472

• 1155997443472 backwards is 2743447995511
• The number of decimal digits it has is: 13
• The sum of 1155997443472's digits is 61
• More coming soon!