31082941272

Names of 31082941272

• Cardinal: 31082941272 can be written as Thirty-one billion, eighty-two million, nine hundred forty-one thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 3.1082941272 × 10¹⁰

Factors of 31082941272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 120612

Divisors of 31082941272

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 24 47 94 141 188 229 282 376 458 564 687 916 1128 1374 1832 2748 5496 10763 21526 32289 43052 64578 86104 120331 129156 240662 258312 360993 481324 721986 962648 1443972 2887944 5655557 11311114 16966671 22622228 27555799 33933342 45244456 55111598 67866684 82667397 110223196 135733368 165334794 220446392 330669588 661339176 1295122553 2590245106 3885367659 5180490212 7770735318 10360980424 15541470636 31082941272
• Sum of all divisors σ(n): 79707916800
• Sum of proper divisors (its aliquot sum) s(n): 48624975528
• 31082941272 is an abundant number, because the sum of its proper divisors (48624975528) is greater than itself. Its abundance is 17542034256

Bases of 31082941272

• Binary: 11100111100101100000000101101011000₂
• Hexadecimal: 0x73CB00B58
• Base-36: EA1ZAZC

Squares and roots of 31082941272

• 31082941272 squared (31082941272²) is 966149238118600977984
• 31082941272 cubed (31082941272³) is 30030760028428017969478436955648
• The square root of 31082941272 is 176303.5486653629
• The cube root of 31082941272 is 3144.1797715579

Scales and comparisons

• 31,082,941,272 seconds is equal to 988 years, 17 weeks, 5 days, 6 hours, 21 minutes, 12 seconds.
• To count from 1 to 31,082,941,272 would take you about one thousand, nine hundred seventy-six 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 31082941272 cubic inches would be around 262 feet tall.

Recreational maths with 31082941272

• 31082941272 backwards is 27214928013
• The number of decimal digits it has is: 11
• The sum of 31082941272's digits is 39
• More coming soon!