38932129401312

Names of 38932129401312

• Cardinal: 38932129401312 can be written as Thirty-eight trillion, nine hundred thirty-two billion, one hundred twenty-nine million, four hundred one thousand, three hundred twelve.

Scientific notation

• Scientific notation: 3.8932129401312 × 10¹³

Factors of 38932129401312

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 8276388065

Divisors of 38932129401312

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 84 96 98 112 147 168 196 224 294 336 392 588 672 784 1176 1568 2352 4704 8276388053 16552776106 24829164159 33105552212 49658328318 57934716371 66211104424 99316656636 115869432742 132422208848 173804149113 198633313272 231738865484 264844417696 347608298226 397266626544 405543014597 463477730968 695216596452 794533253088 811086029194 926955461936 1216629043791 1390433192904 1622172058388 1853910923872 2433258087582 2780866385808 3244344116776 4866516175164 5561732771616 6488688233552 9733032350328 12977376467104 19466064700656 38932129401312
• Sum of all divisors σ(n): 118882038007656
• Sum of proper divisors (its aliquot sum) s(n): 79949908606344
• 38932129401312 is an abundant number, because the sum of its proper divisors (79949908606344) is greater than itself. Its abundance is 41017779205032

Bases of 38932129401312

• Binary: 1000110110100010010111101111100100100111100000₂
• Hexadecimal: 0x236897BE49E0
• Base-36: DST68NBHC

Squares and roots of 38932129401312

• 38932129401312 squared (38932129401312²) is 1515710699720502267547321344
• 38932129401312 cubed (38932129401312³) is 59009845096471750551179034163011999203328
• The square root of 38932129401312 is 6239561.6353484321
• The cube root of 38932129401312 is 33892.4309091281

Scales and comparisons

• 38,932,129,401,312 seconds is equal to 1,237,921 years, 15 weeks, 13 hours, 15 minutes, 12 seconds.
• To count from 1 to 38,932,129,401,312 would take you about three million, ninety-four thousand, eight hundred three 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 38932129401312 cubic inches would be around 2824.4 feet tall.

Recreational maths with 38932129401312

• 38932129401312 backwards is 21310492123983
• 38932129401312 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38932129401312's digits is 48
• More coming soon!