73147927789568

Names of 73147927789568

• Cardinal: 73147927789568 can be written as Seventy-three trillion, one hundred forty-seven billion, nine hundred twenty-seven million, seven hundred eighty-nine thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 7.3147927789568 × 10¹³

Factors of 73147927789568

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 3464

Divisors of 73147927789568

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 16 32 64 128 256 512 941 1024 1882 2048 2521 3764 4096 5042 7528 8192 10084 15056 16384 20168 30112 32768 40336 60224 80672 120448 161344 240896 322688 481792 645376 885481 963584 1290752 1770962 1927168 2372261 2581504 3541924 3854336 4744522 5163008 7083848 7708672 9489044 10326016 14167696 15417344 18978088 20652032 28335392 30834688 37956176 41304064 56670784 75912352 82608128 113341568 151824704 226683136 303649408 453366272 607298816 906732544 1214597632 1813465088 2232297601 2429195264 3626930176 4464595202 4858390528 7253860352 8929190404 9716781056 14507720704 17858380808 19433562112 29015441408 35716761616 38867124224 71433523232 77734248448 142867046464 285734092928 571468185856 1142936371712 2285872743424 4571745486848 9143490973696 18286981947392 36573963894784 73147927789568
• Sum of all divisors σ(n): 146507346351210
• Sum of proper divisors (its aliquot sum) s(n): 73359418561642
• 73147927789568 is an abundant number, because the sum of its proper divisors (73359418561642) is greater than itself. Its abundance is 211490772074

Bases of 73147927789568

• Binary: 10000101000011100010100010000001000000000000000₂
• Hexadecimal: 0x428714408000
• Base-36: PXFOZKYRK

Squares and roots of 73147927789568

• 73147927789568 squared (73147927789568²) is 5350619339907854474489626624
• 73147927789568 cubed (73147927789568³) is 391386717105045736798955412263433962258432
• The square root of 73147927789568 is 8552656.1832899609
• The cube root of 73147927789568 is 41821.6030723157

Scales and comparisons

• 73,147,927,789,568 seconds is equal to 2,325,877 years, 43 weeks, 5 days, 14 hours, 26 minutes, 8 seconds.
• To count from 1 to 73,147,927,789,568 would take you about five million, eight hundred fourteen thousand, six hundred ninety-four 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 73147927789568 cubic inches would be around 3485.1 feet tall.

Recreational maths with 73147927789568

• 73147927789568 backwards is 86598772974137
• The number of decimal digits it has is: 14
• The sum of 73147927789568's digits is 83
• More coming soon!