19137129330

Names of 19137129330

• Cardinal: 19137129330 can be written as Nineteen billion, one hundred thirty-seven million, one hundred twenty-nine thousand, three hundred thirty.

Scientific notation

• Scientific notation: 1.913712933 × 10¹⁰

Factors of 19137129330

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4252

Divisors of 19137129330

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 10 11 15 17 22 30 33 34 51 55 66 85 102 110 165 170 187 255 330 374 510 561 935 1093 1122 1870 2186 2805 3121 3279 5465 5610 6242 6558 9363 10930 12023 15605 16395 18581 18726 24046 31210 32790 34331 36069 37162 46815 53057 55743 60115 68662 72138 92905 93630 102993 106114 111486 120230 159171 171655 180345 185810 204391 205986 265285 278715 318342 343310 360690 408782 514965 530570 557430 583627 613173 795855 1021955 1029930 1167254 1226346 1591710 1750881 2043910 2918135 3065865 3411253 3501762 5836270 6131730 6822506 8754405 10233759 17056265 17508810 20467518 34112530 37523783 51168795 57991301 75047566 102337590 112571349 115982602 173973903 187618915 225142698 289956505 347947806 375237830 562856745 579913010 637904311 869869515 1125713490 1275808622 1739739030 1913712933 3189521555 3827425866 6379043110 9568564665 19137129330
• Sum of all divisors σ(n): 53117358336
• Sum of proper divisors (its aliquot sum) s(n): 33980229006
• 19137129330 is an abundant number, because the sum of its proper divisors (33980229006) is greater than itself. Its abundance is 14843099676

Bases of 19137129330

• Binary: 10001110100101010010110101101110010₂
• Hexadecimal: 0x474A96B72
• Base-36: 8SHR3HU

Squares and roots of 19137129330

• 19137129330 squared (19137129330²) is 366229718993146248900
• 19137129330 cubed (19137129330³) is 7008585496861397148803670237000
• The square root of 19137129330 is 138337.0135936149
• The cube root of 19137129330 is 2674.8058474977

Scales and comparisons

• 19,137,129,330 seconds is equal to 608 years, 26 weeks, 13 hours, 15 minutes, 30 seconds.
• To count from 1 to 19,137,129,330 would take you about one thousand, two hundred seventeen 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 19137129330 cubic inches would be around 222.9 feet tall.

Recreational maths with 19137129330

• 19137129330 backwards is 03392173191
• The number of decimal digits it has is: 11
• The sum of 19137129330's digits is 39
• More coming soon!