31427975212704

Names of 31427975212704

• Cardinal: 31427975212704 can be written as Thirty-one trillion, four hundred twenty-seven billion, nine hundred seventy-five million, two hundred twelve thousand, seven hundred four.

Scientific notation

• Scientific notation: 3.1427975212704 × 10¹³

Factors of 31427975212704

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 577380509

Divisors of 31427975212704

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 72 81 84 96 108 112 126 144 162 168 189 216 224 243 252 288 324 336 378 432 486 504 567 648 672 756 864 972 1008 1134 1296 1512 1701 1944 2016 2268 2592 3024 3402 3888 4536 6048 6804 7776 9072 13608 18144 27216 54432 577380497 1154760994 1732141491 2309521988 3464282982 4041663479 4619043976 5196424473 6928565964 8083326958 9238087952 10392848946 12124990437 13857131928 15589273419 16166653916 18476175904 20785697892 24249980874 27714263856 31178546838 32333307832 36374971311 41571395784 46767820257 48499961748 55428527712 62357093676 64666615664 72749942622 83142791568 93535640514 96999923496 109124913933 124714187352 129333231328 140303460771 145499885244 166285583136 187071281028 193999846992 218249827866 249428374704 280606921542 290999770488 327374741799 374142562056 387999693984 436499655732 498856749408 561213843084 581999540976 654749483598 748285124112 872999311464 982124225397 1122427686168 1163999081952 1309498967196 1496570248224 1745998622928 1964248450794 2244855372336 2618997934392 3491997245856 3928496901588 4489710744672 5237995868784 7856993803176 10475991737568 15713987606352 31427975212704
• Sum of all divisors σ(n): 105923916641088
• Sum of proper divisors (its aliquot sum) s(n): 74495941428384
• 31427975212704 is an abundant number, because the sum of its proper divisors (74495941428384) is greater than itself. Its abundance is 43067966215680

Bases of 31427975212704

• Binary: 111001001010101100101010011000110111010100000₂
• Hexadecimal: 0x1C95654C6EA0
• Base-36: B51T8ZU00

Squares and roots of 31427975212704

• 31427975212704 squared (31427975212704²) is 987717625970337034042991616
• 31427975212704 cubed (31427975212704³) is 31041965066146592961871857921938088689664
• The square root of 31427975212704 is 5606065.9301067803
• The cube root of 31427975212704 is 31557.7090129545

Scales and comparisons

• 31,427,975,212,704 seconds is equal to 999,312 years, 20 weeks, 5 days, 2 hours, 38 minutes, 24 seconds.
• To count from 1 to 31,427,975,212,704 would take you about two million, four hundred ninety-eight thousand, two hundred eighty 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 31427975212704 cubic inches would be around 2629.8 feet tall.

Recreational maths with 31427975212704

• 31427975212704 backwards is 40721257972413
• 31427975212704 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31427975212704's digits is 54
• More coming soon!