31018052732126164

Names of 31018052732126164

• Cardinal: 31018052732126164 can be written as Thirty-one quadrillion, eighteen trillion, fifty-two billion, seven hundred thirty-two million, one hundred twenty-six thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 3.1018052732126164 × 10¹⁶

Factors of 31018052732126164

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1646302

Divisors of 31018052732126164

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 17 34 68 953 1906 3812 16201 32402 64804 377543 755086 1267787 1510172 2535574 5071148 6418231 12836462 21552379 25672924 43104758 86209516 359798479 719596958 1208201011 1439193916 2416402022 4832804044 6116574143 12233148286 20539417187 24466296572 41078834374 82157668748 478644107341 957288214682 1914576429364 8136949824797 16273899649594 32547799299188 456147834295973 912295668591946 1824591337183892 7754513183031541 15509026366063082 31018052732126164
• Sum of all divisors σ(n): 57535134054185088
• Sum of proper divisors (its aliquot sum) s(n): 26517081322058924
• 31018052732126164 is a deficient number, because the sum of its proper divisors (26517081322058924) is less than itself. Its deficiency is 4500971410067240

Bases of 31018052732126164

• Binary: 1101110001100101100000100101110101110010000001111010100₂
• Hexadecimal: 0x6E32C12EB903D4
• Base-36: 8HEZCPIBHLG

Squares and roots of 31018052732126164

• 31018052732126164 squared (31018052732126164²) is 962119595292959387033776013354896
• 31018052732126164 cubed (31018052732126164³) is 29843076341408898111968602375424629675324779098944
• The square root of 31018052732126164 is 176119427.4693344669
• The cube root of 31018052732126164 is 314199.0324419371

Scales and comparisons

• 31,018,052,732,126,164 seconds is equal to 986,278,131 years, 38 weeks, 5 days, 3 hours, 56 minutes, 4 seconds.
• To count from 1 to 31,018,052,732,126,164 would take you about two billion, nine hundred fifty-eight million, eight hundred thirty-four 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 31018052732126164 cubic inches would be around 26183.3 feet tall.

Recreational maths with 31018052732126164

• 31018052732126164 backwards is 46162123725081013
• The number of decimal digits it has is: 17
• The sum of 31018052732126164's digits is 52
• More coming soon!