38131262074389

Names of 38131262074389

• Cardinal: 38131262074389 can be written as Thirty-eight trillion, one hundred thirty-one billion, two hundred sixty-two million, seventy-four thousand, three hundred eighty-nine.

Scientific notation

• Scientific notation: 3.8131262074389 × 10¹³

Factors of 38131262074389

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 182489

Divisors of 38131262074389

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 11 19 33 57 121 209 361 363 627 1083 1609 2299 3971 4827 6897 11913 17699 30571 43681 53097 91713 131043 180847 194689 336281 542541 580849 584067 1008843 1742547 1989317 3436093 3699091 5967951 6389339 10308279 11097273 19168017 21882487 37797023 65285767 65647461 70282729 113391069 195857301 210848187 290982823 415767253 718143437 872948469 1247301759 2154430311 3200811053 5528673637 7899577807 9602433159 16586020911 23698733421 35208921583 60815410007 105044799103 105626764749 182446230021 315134397309 668969510077 1155492790133 2006908530231 3466478370399 12710420691463 38131262074389
• Sum of all divisors σ(n): 59016872933760
• Sum of proper divisors (its aliquot sum) s(n): 20885610859371
• 38131262074389 is a deficient number, because the sum of its proper divisors (20885610859371) is less than itself. Its deficiency is 17245651215018

Bases of 38131262074389

• Binary: 1000101010111000100000010101001010111000010101₂
• Hexadecimal: 0x22AE2054AE15
• Base-36: DIL9CX34L

Squares and roots of 38131262074389

• 38131262074389 squared (38131262074389²) is 1453993147385736903369723321
• 38131262074389 cubed (38131262074389³) is 55442593757331245166337185325331450125869
• The square root of 38131262074389 is 6175051.5847553047
• The cube root of 38131262074389 is 33658.4200957583

Scales and comparisons

• 38,131,262,074,389 seconds is equal to 1,212,456 years, 9 weeks, 4 days, 18 hours, 53 minutes, 9 seconds.
• To count from 1 to 38,131,262,074,389 would take you about three million, thirty-one thousand, one hundred forty 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 38131262074389 cubic inches would be around 2804.9 feet tall.

Recreational maths with 38131262074389

• 38131262074389 backwards is 98347026213183
• 38131262074389 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38131262074389's digits is 57
• More coming soon!