80375744631

Names of 80375744631

• Cardinal: 80375744631 can be written as Eighty billion, three hundred seventy-five million, seven hundred forty-four thousand, six hundred thirty-one.

Scientific notation

• Scientific notation: 8.0375744631 × 10¹⁰

Factors of 80375744631

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4124

Divisors of 80375744631

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 13 19 21 39 49 57 79 91 133 147 237 247 273 343 399 553 637 741 931 1027 1029 1501 1659 1729 1911 2793 3081 3871 4003 4459 4503 5187 6517 7189 10507 11613 12009 12103 13377 19513 19551 21567 27097 28021 31521 36309 50323 52039 58539 73549 76057 81291 84063 84721 136591 150969 156117 196147 220647 228171 254163 316237 352261 364273 409773 514843 532399 588441 948711 956137 988741 1056783 1092819 1373029 1544529 1597197 2213659 2549911 2868411 2966223 3726793 4111081 4119087 6008503 6640977 6692959 6921187 7649733 11180379 12333243 15495613 17849377 18025509 20078877 20763561 26087551 28777567 42059521 46486839 48448309 53548131 78110539 78262653 86332701 108469291 126178563 145344927 201442969 234331617 294416647 325407873 339138163 546773773 604328907 883249941 1017414489 1410100783 1640321319 2060916529 3827416411 4230302349 6182749587 11482249233 26791914877 80375744631
• Sum of all divisors σ(n): 143503360000
• Sum of proper divisors (its aliquot sum) s(n): 63127615369
• 80375744631 is a deficient number, because the sum of its proper divisors (63127615369) is less than itself. Its deficiency is 17248129262

Bases of 80375744631

• Binary: 1001010110110110001001000100001110111₂
• Hexadecimal: 0x12B6C48877
• Base-36: 10X9N5H3

Squares and roots of 80375744631

• 80375744631 squared (80375744631²) is 6460260324987725326161
• 80375744631 cubed (80375744631³) is 519248234130994479025087719591591
• The square root of 80375744631 is 283506.1633033747
• The cube root of 80375744631 is 4315.6048232469

Scales and comparisons

• 80,375,744,631 seconds is equal to 2,555 years, 36 weeks, 2 days, 19 hours, 43 minutes, 51 seconds.
• To count from 1 to 80,375,744,631 would take you about five thousand, one hundred eleven 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 80375744631 cubic inches would be around 359.6 feet tall.

Recreational maths with 80375744631

• 80375744631 backwards is 13644757308
• The number of decimal digits it has is: 11
• The sum of 80375744631's digits is 48
• More coming soon!