31420652457936

Names of 31420652457936

• Cardinal: 31420652457936 can be written as Thirty-one trillion, four hundred twenty billion, six hundred fifty-two million, four hundred fifty-seven thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 3.1420652457936 × 10¹³

Factors of 31420652457936

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 26879602

Divisors of 31420652457936

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 49 56 71 84 98 112 142 147 168 196 213 284 294 336 343 392 426 497 568 588 686 784 852 994 1029 1136 1176 1372 1491 1704 1988 2058 2352 2744 2982 3408 3479 3976 4116 5488 5964 6958 7952 8232 10437 11928 13916 16464 20874 23856 24353 27832 41748 48706 55664 73059 83496 97412 146118 166992 194824 292236 389648 584472 1168944 26879519 53759038 80638557 107518076 161277114 188156633 215036152 322554228 376313266 430072304 564469899 645108456 752626532 1128939798 1290216912 1317096431 1505253064 1908445849 2257879596 2634192862 3010506128 3816891698 3951289293 4515759192 5268385724 5725337547 7633783396 7902578586 9031518384 9219675017 10536771448 11450675094 13359120943 15267566792 15805157172 18439350034 21073542896 22901350188 26718241886 27659025051 30535133584 31610314344 36878700068 40077362829 45802700376 53436483772 55318050102 63220628688 73757400136 80154725658 91605400752 93513846601 106872967544 110636100204 147514800272 160309451316 187027693202 213745935088 221272200408 280541539803 320618902632 374055386404 442544400816 561083079606 641237805264 654596926207 748110772808 1122166159212 1309193852414 1496221545616 1963790778621 2244332318424 2618387704828 3927581557242 4488664636848 5236775409656 7855163114484 10473550819312 15710326228968 31420652457936
• Sum of all divisors σ(n): 95992141824000
• Sum of proper divisors (its aliquot sum) s(n): 64571489366064
• 31420652457936 is an abundant number, because the sum of its proper divisors (64571489366064) is greater than itself. Its abundance is 33150836908128

Bases of 31420652457936

• Binary: 111001001001110110000110101000000111111010000₂
• Hexadecimal: 0x1C93B0D40FD0
• Base-36: B4YG57S9C

Squares and roots of 31420652457936

• 31420652457936 squared (31420652457936²) is 987257400882399598249380096
• 31420652457936 cubed (31420652457936³) is 31020271679651075832016123636070715641856
• The square root of 31420652457936 is 5605412.7821183695
• The cube root of 31420652457936 is 31555.2578282703

Scales and comparisons

• 31,420,652,457,936 seconds is equal to 999,079 years, 29 weeks, 5 minutes, 36 seconds.
• To count from 1 to 31,420,652,457,936 would take you about two million, four hundred ninety-seven thousand, six hundred ninety-eight 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 31420652457936 cubic inches would be around 2629.6 feet tall.

Recreational maths with 31420652457936

• 31420652457936 backwards is 63975425602413
• The number of decimal digits it has is: 14
• The sum of 31420652457936's digits is 57
• More coming soon!