31461855414

Names of 31461855414

• Cardinal: 31461855414 can be written as Thirty-one billion, four hundred sixty-one million, eight hundred fifty-five thousand, four hundred fourteen.

Scientific notation

• Scientific notation: 3.1461855414 × 10¹⁰

Factors of 31461855414

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 272

Divisors of 31461855414

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 6 11 22 29 33 58 66 87 121 174 227 242 319 363 454 638 681 726 841 957 1362 1682 1914 2497 2523 3509 4994 5046 6583 7018 7491 9251 10527 13166 14982 18502 19749 21054 27467 27753 39498 51529 54934 55506 72413 82401 101761 103058 144826 154587 164802 190907 203522 217239 305283 309174 381814 434478 566819 572721 610566 796543 1133638 1145442 1494341 1593086 1700457 2099977 2389629 2988682 3400914 4199954 4483023 4779258 6235009 6299931 8966046 12470018 12599862 16437751 18705027 23099747 32875502 37410054 43335889 46199494 49313253 69299241 86671778 98626506 130007667 138598482 180815261 260015334 361630522 476694779 542445783 953389558 1084891566 1430084337 2860168674 5243642569 10487285138 15730927707 31461855414
• Sum of all divisors σ(n): 71948233812
• Sum of proper divisors (its aliquot sum) s(n): 40486378398
• 31461855414 is an abundant number, because the sum of its proper divisors (40486378398) is greater than itself. Its abundance is 9024522984

Bases of 31461855414

• Binary: 11101010011010001011101000010110110₂
• Hexadecimal: 0x75345D0B6
• Base-36: EGBKR06

Squares and roots of 31461855414

• 31461855414 squared (31461855414²) is 989848346091441111396
• 31461855414 cubed (31461855414³) is 31142465546515952269636419697944
• The square root of 31461855414 is 177374.9007441583
• The cube root of 31461855414 is 3156.9044959717

Scales and comparisons

• 31,461,855,414 seconds is equal to 1,000 years, 20 weeks, 1 day, 20 hours, 16 minutes, 54 seconds.
• To count from 1 to 31,461,855,414 would take you about two thousand 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 31461855414 cubic inches would be around 263.1 feet tall.

Recreational maths with 31461855414

• 31461855414 backwards is 41455816413
• The number of decimal digits it has is: 11
• The sum of 31461855414's digits is 42
• More coming soon!