13507714439081

Names of 13507714439081

• Cardinal: 13507714439081 can be written as Thirteen trillion, five hundred seven billion, seven hundred fourteen million, four hundred thirty-nine thousand and eighty-one.

Scientific notation

• Scientific notation: 1.3507714439081 × 10¹³

Factors of 13507714439081

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 109

Divisors of 13507714439081

• Number of divisors d(n): 60
• Complete list of divisors:
  1 17 19 73 289 323 361 1241 1387 4913 5491 6137 6859 21097 23579 26353 83521 93347 104329 116603 130321 358649 400843 448001 500707 1419857 1586899 1773593 1982251 2215457 6097033 6814331 7616017 8512019 9513433 26977283 30151081 33698267 37662769 103649561 115843627 129472289 144704323 161728361 512568377 572870539 640267073 1969341659 2201028913 2459973491 2749382137 9738799163 10884540241 37417491521 41819549347 46739496329 185037184097 710932338899 794571437593 13507714439081
• Sum of all divisors σ(n): 15356794461372
• Sum of proper divisors (its aliquot sum) s(n): 1849080022291
• 13507714439081 is a deficient number, because the sum of its proper divisors (1849080022291) is less than itself. Its deficiency is 11658634416790

Bases of 13507714439081

• Binary: 11000100100100000010100001010101011110101001₂
• Hexadecimal: 0xC49028557A9
• Base-36: 4SDCWF1YH

Squares and roots of 13507714439081

• 13507714439081 squared (13507714439081²) is 182458349367757334460124561
• 13507714439081 cubed (13507714439081³) is 2464595280285741394033965146449506368441
• The square root of 13507714439081 is 3675284.2664317817
• The cube root of 13507714439081 is 23815.5504376165

Scales and comparisons

• 13,507,714,439,081 seconds is equal to 429,503 years, 27 weeks, 6 days, 11 hours, 44 minutes, 41 seconds.
• To count from 1 to 13,507,714,439,081 would take you about one million, seventy-three thousand, seven hundred fifty-eight 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 13507714439081 cubic inches would be around 1984.6 feet tall.

Recreational maths with 13507714439081

• 13507714439081 backwards is 18093441770531
• The number of decimal digits it has is: 14
• The sum of 13507714439081's digits is 53
• More coming soon!