138446117708588

Names of 138446117708588

• Cardinal: 138446117708588 can be written as One hundred thirty-eight trillion, four hundred forty-six billion, one hundred seventeen million, seven hundred eight thousand, five hundred eighty-eight.

Scientific notation

• Scientific notation: 1.38446117708588 × 10¹⁴

Factors of 138446117708588

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2288388

Divisors of 138446117708588

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 179 181 358 362 467 716 724 934 1868 32399 64798 83593 84527 129596 167186 169054 334372 338108 2287559 4575118 9150236 15130333 30260666 60521332 409473061 414048179 818946122 828096358 1068290053 1637892244 1656192716 2136580106 4273160212 74114624041 148229248082 191223919487 193360499593 296458496164 382447838974 386720999186 764895677948 773441998372 34611529427147 69223058854294 138446117708588
• Sum of all divisors σ(n): 245504965305600
• Sum of proper divisors (its aliquot sum) s(n): 107058847597012
• 138446117708588 is a deficient number, because the sum of its proper divisors (107058847597012) is less than itself. Its deficiency is 31387270111576

Bases of 138446117708588

• Binary: 11111011110101001111111101010101010001100101100₂
• Hexadecimal: 0x7DEA7FAAA32C
• Base-36: 1D2P9NWSH8

Squares and roots of 138446117708588

• 138446117708588 squared (138446117708588²) is 19167327508580203807688953744
• 138446117708588 cubed (138446117708588³) is 2653642080411951664892979845332112403553472
• The square root of 138446117708588 is 11766312.8340439767
• The cube root of 138446117708588 is 51732.1181291031

Scales and comparisons

• 138,446,117,708,588 seconds is equal to 4,402,158 years, 15 weeks, 4 days, 15 hours, 3 minutes, 8 seconds.
• To count from 1 to 138,446,117,708,588 would take you about eleven million, five thousand, three hundred ninety-five 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 138446117708588 cubic inches would be around 4311 feet tall.

Recreational maths with 138446117708588

• 138446117708588 backwards is 885807711644831
• The number of decimal digits it has is: 15
• The sum of 138446117708588's digits is 71
• More coming soon!