138236550331705

Names of 138236550331705

• Cardinal: 138236550331705 can be written as One hundred thirty-eight trillion, two hundred thirty-six billion, five hundred fifty million, three hundred thirty-one thousand, seven hundred five.

Scientific notation

• Scientific notation: 1.38236550331705 × 10¹⁴

Factors of 138236550331705

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5424

Divisors of 138236550331705

• Number of divisors d(n): 96
• Complete list of divisors:
  1 5 7 19 29 35 95 133 145 203 277 551 665 1015 1385 1939 2755 3857 5087 5263 8033 9695 19285 25435 26315 35609 36841 40165 56231 96653 147523 152627 178045 184205 281155 483265 676571 737615 763135 1032661 1068389 1409099 2802937 3382855 5163305 5341945 7045495 9863693 14014685 19620559 25877569 26772881 40863871 49318465 98102795 129387845 133864405 181142983 187410167 204319355 286047097 491673811 750449501 776413549 905714915 937050835 1430235485 2458369055 3441716677 3752247505 3882067745 5253146507 5434894843 7168086613 14258540519 17208583385 26265732535 27174474215 35840433065 50176606291 71292702595 99809783633 136193645647 207874511777 250883031455 499048918165 680968228235 953355519529 1039372558885 1455121582439 3949615723763 4766777597645 7275607912195 19748078618815 27647310066341 138236550331705
• Sum of all divisors σ(n): 207226905004800
• Sum of proper divisors (its aliquot sum) s(n): 68990354673095
• 138236550331705 is a deficient number, because the sum of its proper divisors (68990354673095) is less than itself. Its deficiency is 69246195658610

Bases of 138236550331705

• Binary: 11111011011100110110100011110100011110100111001₂
• Hexadecimal: 0x7DB9B47A3D39
• Base-36: 1D00ZSWLKP

Squares and roots of 138236550331705

• 138236550331705 squared (138236550331705²) is 19109343847610009745528207025
• 138236550331705 cubed (138236550331705³) is 2641609772595998393659675549462197661227625
• The square root of 138236550331705 is 11757404.0643207035
• The cube root of 138236550331705 is 51706.0024596735

Scales and comparisons

• 138,236,550,331,705 seconds is equal to 4,395,494 years, 36 weeks, 5 days, 6 hours, 48 minutes, 25 seconds.
• To count from 1 to 138,236,550,331,705 would take you about ten million, nine hundred eighty-eight thousand, seven hundred thirty-six 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 138236550331705 cubic inches would be around 4308.8 feet tall.

Recreational maths with 138236550331705

• 138236550331705 backwards is 507133055632831
• The number of decimal digits it has is: 15
• The sum of 138236550331705's digits is 52
• More coming soon!