138825039236564366

Names of 138825039236564366

• Cardinal: 138825039236564366 can be written as One hundred thirty-eight quadrillion, eight hundred twenty-five trillion, thirty-nine billion, two hundred thirty-six million, five hundred sixty-four thousand, three hundred sixty-six.

Scientific notation

• Scientific notation: 1.38825039236564366 × 10¹⁷

Factors of 138825039236564366

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3245

Divisors of 138825039236564366

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 7 14 49 67 98 134 343 469 686 938 3169 3283 4489 6338 6566 8978 22183 22981 31423 44366 45962 62846 155281 212323 219961 300763 310562 424646 439922 601526 1086967 1486261 1539727 2105341 2173934 2972522 3079454 4210682 10042561 10403827 14225641 14737387 20085122 20151121 20807654 28451282 29474774 40302242 70297927 72826789 99579487 103161709 140595854 141057847 145653578 199158974 206323418 282115694 492085489 672851587 697056409 953117947 984170978 987404929 1345703174 1394112818 1906235894 1974809858 3444598423 4709961109 4879394863 6671825629 6889196846 6911834503 9419922218 9758789726 13343651258 13823669006 32969727763 45081056329 46702779403 63858902449 65939455526 90162112658 93405558806 127717804898 230788094341 315567394303 326919455821 447012317143 461576188682 631134788606 653838911642 894024634286 2208971760121 3020430774043 3129086220001 4417943520242 6040861548086 6258172440002 15462802320847 21143015418301 21903603540007 30925604641694 42286030836602 43807207080014 148001107928107 202368861860881 296002215856214 404737723721762 1036007755496749 1416582033026167 2072015510993498 2833164066052334 9916074231183169 19832148462366338 69412519618282183 138825039236564366
• Sum of all divisors σ(n): 246599884204045200
• Sum of proper divisors (its aliquot sum) s(n): 107774844967480834
• 138825039236564366 is a deficient number, because the sum of its proper divisors (107774844967480834) is less than itself. Its deficiency is 31050194269083532

Bases of 138825039236564366

• Binary: 111101101001101001010001100111101101000000000010110001110₂
• Hexadecimal: 0x1ED34A33DA0058E
• Base-36: 11YXDALH5MDQ

Squares and roots of 138825039236564366

• 138825039236564366 squared (138825039236564366²) is 19272391519033635727883247260981956
• 138825039236564366 cubed (138825039236564366³) is 2675490508812274803239154157094112130311716958579896
• The square root of 138825039236564366 is 372592323.1047096683
• The cube root of 138825039236564366 is 517792.7138756601

Scales and comparisons

• 138,825,039,236,564,366 seconds is equal to 4,414,206,833 years, 35 weeks, 3 days, 5 hours, 39 minutes, 26 seconds.
• To count from 1 to 138,825,039,236,564,366 would take you about thirteen billion, two hundred forty-two million, six hundred twenty thousand, five hundred one 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 138825039236564366 cubic inches would be around 43149.4 feet tall.

Recreational maths with 138825039236564366

• 138825039236564366 backwards is 663465632930528831
• The number of decimal digits it has is: 18
• The sum of 138825039236564366's digits is 80
• More coming soon!