12916671407904

Names of 12916671407904

• Cardinal: 12916671407904 can be written as Twelve trillion, nine hundred sixteen billion, six hundred seventy-one million, four hundred seven thousand, nine hundred four.

Scientific notation

• Scientific notation: 1.2916671407904 × 10¹³

Factors of 12916671407904

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 110613

Divisors of 12916671407904

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 66 88 96 132 176 264 352 528 1056 110597 221194 331791 442388 663582 884776 1216567 1327164 1769552 2433134 2654328 3539104 3649701 4866268 5308656 7299402 9732536 10617312 14598804 19465072 29197608 38930144 58395216 116790432 12231696409 24463392818 36695089227 48926785636 73390178454 97853571272 134548660499 146780356908 195707142544 269097320998 293560713816 391414285088 403645981497 538194641996 587121427632 807291962994 1076389283992 1174242855264 1614583925988 2152778567984 3229167851976 4305557135968 6458335703952 12916671407904
• Sum of all divisors σ(n): 36988984389168
• Sum of proper divisors (its aliquot sum) s(n): 24072312981264
• 12916671407904 is an abundant number, because the sum of its proper divisors (24072312981264) is greater than itself. Its abundance is 11155641573360

Bases of 12916671407904

• Binary: 10111011111101100101100111000110011100100000₂
• Hexadecimal: 0xBBF659C6720
• Base-36: 4KTU4NODC

Squares and roots of 12916671407904

• 12916671407904 squared (12916671407904²) is 166840400259764701553673216
• 12916671407904 cubed (12916671407904³) is 2155022627718561814941046595133455499264
• The square root of 12916671407904 is 3593977.1017500933
• The cube root of 12916671407904 is 23462.9998147525

Scales and comparisons

• 12,916,671,407,904 seconds is equal to 410,710 years, 10 weeks, 1 day, 15 hours, 58 minutes, 24 seconds.
• To count from 1 to 12,916,671,407,904 would take you about one million, twenty-six thousand, seven hundred seventy-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 12916671407904 cubic inches would be around 1955.2 feet tall.

Recreational maths with 12916671407904

• 12916671407904 backwards is 40970417661921
• The number of decimal digits it has is: 14
• The sum of 12916671407904's digits is 57
• More coming soon!