38664175116931

Names of 38664175116931

• Cardinal: 38664175116931 can be written as Thirty-eight trillion, six hundred sixty-four billion, one hundred seventy-five million, one hundred sixteen thousand, nine hundred thirty-one.

Scientific notation

• Scientific notation: 3.8664175116931 × 10¹³

Factors of 38664175116931

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 359

Divisors of 38664175116931

• Number of divisors d(n): 108
• Complete list of divisors:
  1 7 13 37 79 91 223 259 481 553 1027 1369 1561 2899 2923 3367 6241 7189 8251 9583 17617 17797 20293 20461 37999 43687 49729 57757 81133 107263 108151 123319 124579 229021 230917 265993 305287 348103 567931 646477 651829 750841 757057 1391743 1405963 1603147 1616419 1839973 2137009 3001921 3928591 3968731 4525339 4562803 8473777 8543929 9742201 9841741 12879811 18092659 21013447 23919649 24117673 27500137 27781117 51071683 51494491 59316439 59807503 68079001 111071077 126648613 145357867 167437543 168823711 310358689 313529749 357501781 360461437 476553007 669428383 777497539 885027013 1017505069 1889652271 1905296167 2172510823 2194708243 4034662957 4685998681 5378241079 6195189091 11483271493 13227565897 13337073169 24768850171 28242640699 37647687553 69917134027 80382900451 149282529409 173381951197 424881045241 489419938189 1044977705863 2974167316687 5523453588133 38664175116931
• Sum of all divisors σ(n): 49757607042192
• Sum of proper divisors (its aliquot sum) s(n): 11093431925261
• 38664175116931 is a deficient number, because the sum of its proper divisors (11093431925261) is less than itself. Its deficiency is 27570743191670

Bases of 38664175116931

• Binary: 1000110010101000110100011011000110001010000011₂
• Hexadecimal: 0x232A346C6283
• Base-36: DPE2RL2F7

Squares and roots of 38664175116931

• 38664175116931 squared (38664175116931²) is 1494918437472706307522858761
• 38664175116931 cubed (38664175116931³) is 57799788251973582209788648880542572782491
• The square root of 38664175116931 is 6218052.3572040625
• The cube root of 38664175116931 is 33814.4958179659

Scales and comparisons

• 38,664,175,116,931 seconds is equal to 1,229,401 years, 8 weeks, 6 days, 19 hours, 35 minutes, 31 seconds.
• To count from 1 to 38,664,175,116,931 would take you about three million, seventy-three thousand, five hundred 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 38664175116931 cubic inches would be around 2817.9 feet tall.

Recreational maths with 38664175116931

• 38664175116931 backwards is 13961157146683
• The number of decimal digits it has is: 14
• The sum of 38664175116931's digits is 61
• More coming soon!