40718944187712

Names of 40718944187712

• Cardinal: 40718944187712 can be written as Forty trillion, seven hundred eighteen billion, nine hundred forty-four million, one hundred eighty-seven thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 4.0718944187712 × 10¹³

Factors of 40718944187712

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 10098944503

Divisors of 40718944187712

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 144 168 192 224 252 288 336 448 504 576 672 1008 1344 2016 4032 10098944491 20197888982 30296833473 40395777964 60593666946 70692611437 80791555928 90890500419 121187333892 141385222874 161583111856 181781000838 212077834311 242374667784 282770445748 323166223712 363562001676 424155668622 484749335568 565540891496 636233502933 646332447424 727124003352 848311337244 969498671136 1131081782992 1272467005866 1454248006704 1696622674488 1938997342272 2262163565984 2544934011732 2908496013408 3393245348976 4524327131968 5089868023464 5816992026816 6786490697952 10179736046928 13572981395904 20359472093856 40718944187712
• Sum of all divisors σ(n): 133386858850336
• Sum of proper divisors (its aliquot sum) s(n): 92667914662624
• 40718944187712 is an abundant number, because the sum of its proper divisors (92667914662624) is greater than itself. Its abundance is 51948970474912

Bases of 40718944187712

• Binary: 1001010000100010011110001101000011010101000000₂
• Hexadecimal: 0x25089E343540
• Base-36: EFM0W1CG0

Squares and roots of 40718944187712

• 40718944187712 squared (40718944187712²) is 1658032415762004867491794944
• 40718944187712 cubed (40718944187712³) is 67513329398830374354643276470838948528128
• The square root of 40718944187712 is 6381139.7248228313
• The cube root of 40718944187712 is 34403.1996831397

Scales and comparisons

• 40,718,944,187,712 seconds is equal to 1,294,736 years, 24 weeks, 4 days, 5 hours, 55 minutes, 12 seconds.
• To count from 1 to 40,718,944,187,712 would take you about three million, two hundred thirty-six thousand, eight hundred forty-one 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 40718944187712 cubic inches would be around 2866.9 feet tall.

Recreational maths with 40718944187712

• 40718944187712 backwards is 21778144981704
• 40718944187712 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40718944187712's digits is 63
• More coming soon!