13081847080448

Names of 13081847080448

• Cardinal: 13081847080448 can be written as Thirteen trillion, eighty-one billion, eight hundred forty-seven million, eighty thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.3081847080448 × 10¹³

Factors of 13081847080448

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 36692

Divisors of 13081847080448

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 8 16 19 32 38 64 76 128 152 256 304 512 608 1216 2432 4864 9728 36671 73342 146684 293368 586736 696749 1173472 1393498 2346944 2786996 4693888 5573992 9387776 11147984 18775552 22295968 44591936 89183872 178367744 356735488 1344762241 2689524482 5379048964 10758097928 21516195856 25550482579 43032391712 51100965158 86064783424 102201930316 172129566848 204403860632 344259133696 408807721264 688518267392 817615442528 1635230885056 3270461770112 6540923540224 13081847080448
• Sum of all divisors σ(n): 27514585759980
• Sum of proper divisors (its aliquot sum) s(n): 14432738679532
• 13081847080448 is an abundant number, because the sum of its proper divisors (14432738679532) is greater than itself. Its abundance is 1350891599084

Bases of 13081847080448

• Binary: 10111110010111011010110110010010011000000000₂
• Hexadecimal: 0xBE5DAD92600
• Base-36: 4MXPTZKZK

Squares and roots of 13081847080448

• 13081847080448 squared (13081847080448²) is 171134723036225861383880704
• 13081847080448 cubed (13081847080448³) is 2238758276914728374885433732590722875392
• The square root of 13081847080448 is 3616883.6144460053
• The cube root of 13081847080448 is 23562.5898009291

Scales and comparisons

• 13,081,847,080,448 seconds is equal to 415,962 years, 14 weeks, 1 day, 3 hours, 14 minutes, 8 seconds.
• To count from 1 to 13,081,847,080,448 would take you about one million, thirty-nine thousand, nine hundred 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 13081847080448 cubic inches would be around 1963.5 feet tall.

Recreational maths with 13081847080448

• 13081847080448 backwards is 84408074818031
• The number of decimal digits it has is: 14
• The sum of 13081847080448's digits is 56
• More coming soon!