31808899104

Names of 31808899104

• Cardinal: 31808899104 can be written as Thirty-one billion, eight hundred eight million, eight hundred ninety-nine thousand, one hundred four.

Scientific notation

• Scientific notation: 3.1808899104 × 10¹⁰

Factors of 31808899104

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 39274

Divisors of 31808899104

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 24 32 34 48 51 68 96 102 136 204 272 408 503 544 816 1006 1509 1632 2012 3018 4024 6036 8048 8551 12072 16096 17102 24144 25653 34204 38749 48288 51306 68408 77498 102612 116247 136816 154996 205224 232494 273632 309992 410448 464988 619984 658733 820896 929976 1239968 1317466 1859952 1976199 2634932 3719904 3952398 5269864 7904796 10539728 15809592 19490747 21079456 31619184 38981494 58472241 63238368 77962988 116944482 155925976 233888964 311851952 331342699 467777928 623703904 662685398 935555856 994028097 1325370796 1871111712 1988056194 2650741592 3976112388 5301483184 7952224776 10602966368 15904449552 31808899104
• Sum of all divisors σ(n): 88588080000
• Sum of proper divisors (its aliquot sum) s(n): 56779180896
• 31808899104 is an abundant number, because the sum of its proper divisors (56779180896) is greater than itself. Its abundance is 24970281792

Bases of 31808899104

• Binary: 11101100111111101010100100000100000₂
• Hexadecimal: 0x767F54820
• Base-36: EM273MO

Squares and roots of 31808899104

• 31808899104 squared (31808899104²) is 1011806062208452002816
• 31808899104 cubed (31808899104³) is 32184436945604197173600867876864
• The square root of 31808899104 is 178350.4951044433
• The cube root of 31808899104 is 3168.4696114107

Scales and comparisons

• 31,808,899,104 seconds is equal to 1,011 years, 22 weeks, 13 hours, 18 minutes, 24 seconds.
• To count from 1 to 31,808,899,104 would take you about two thousand and twenty-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 31808899104 cubic inches would be around 264 feet tall.

Recreational maths with 31808899104

• 31808899104 backwards is 40199880813
• 31808899104 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 31808899104's digits is 51
• More coming soon!