138059993707414660792

Names of 138059993707414660792

• Cardinal: 138059993707414660792 can be written as One hundred thirty-eight quintillion, fifty-nine quadrillion, nine hundred ninety-three trillion, seven hundred seven billion, four hundred fourteen million, six hundred sixty thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 1.38059993707414660792 × 10²⁰

Factors of 138059993707414660792

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3338

Divisors of 138059993707414660792

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 1223 2113 2446 4226 4892 8452 9784 16904 1495729 2584199 2991458 4464769 5168398 5982916 8929538 10336796 11965832 17859076 20673592 35718152 1829276567 3160475377 3658553134 5460412487 6320950754 7317106268 10920824974 12641901508 14634212536 21841649948 25283803016 43683299896 3865261386071 6678084471601 7730522772142 13356168943202 15461045544284 26712337886404 30922091088568 53424675772808 8167297308768023 16334594617536046 32669189235072092 65338378470144184
• Sum of all divisors σ(n): 138117323095644589008
• Sum of proper divisors (its aliquot sum) s(n): 57329388229928216
• 138059993707414660792 is a deficient number, because the sum of its proper divisors (57329388229928216) is less than itself. Its deficiency is 138002664319184732576

Bases of 138059993707414660792

• Binary: 1110111101111110111101000001100110110111111000111011010011010111000₂
• Hexadecimal: 0x77BF7A0CDBF1DA6B8
• Base-36: T4WXZA4EEMNJS

Squares and roots of 138059993707414660792

• 138059993707414660792 squared (138059993707414660792²) is 19060561862491375734517291215460422067264
• 138059993707414660792 cubed (138059993707414660792³) is 2631501050795347200927095396844396773427129231966713967513088
• The square root of 138059993707414660792 is 11749893348.7676670397
• 138059993707414660792 is a perfect cube number. Its cube root is 5168398

Scales and comparisons

• 138,059,993,707,414,660,792 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 138,059,993,707,414,660,792 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 138059993707414660792 cubic inches would be around 430699.8 feet tall.

Recreational maths with 138059993707414660792

• 138059993707414660792 backwards is 297066414707399950831
• The number of decimal digits it has is: 21
• The sum of 138059993707414660792's digits is 100
• More coming soon!