13078108080209471

Names of 13078108080209471

• Cardinal: 13078108080209471 can be written as Thirteen quadrillion, seventy-eight trillion, one hundred eight billion, eighty million, two hundred nine thousand, four hundred seventy-one.

Scientific notation

• Scientific notation: 1.3078108080209471 × 10¹⁶

Factors of 13078108080209471

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 1516455

Divisors of 13078108080209471

• Number of divisors d(n): 32
• Complete list of divisors:
  1 13 113 607 1469 7891 9739 68591 126607 891683 1100507 1505983 5911573 14306591 19577779 76850449 170176079 668007749 914131681 2212289027 8684100737 11883711853 14666768437 103296879953 190667989681 1342859439389 1657344833381 8902728441259 21545482833953 115735469736367 1006008313862267 13078108080209471
• Sum of all divisors σ(n): 14233633563770880
• Sum of proper divisors (its aliquot sum) s(n): 1155525483561409
• 13078108080209471 is a deficient number, because the sum of its proper divisors (1155525483561409) is less than itself. Its deficiency is 11922582596648062

Bases of 13078108080209471

• Binary: 101110011101100111100001010010011101000111111000111111₂
• Hexadecimal: 0x2E767852747E3F
• Base-36: 3KRSVWS7NEN

Squares and roots of 13078108080209471

• 13078108080209471 squared (13078108080209471²) is 171036910957640255155295238099841
• 13078108080209471 cubed (13078108080209471³) is 2236839207209182831454936170066689277635291794111
• The square root of 13078108080209471 is 114359556.1385644369
• The cube root of 13078108080209471 is 235603.4473254825

Scales and comparisons

• 13,078,108,080,209,471 seconds is equal to 415,843,383 years, 36 weeks, 5 days, 2 hours, 11 minutes, 11 seconds.
• To count from 1 to 13,078,108,080,209,471 would take you about one billion, two hundred forty-seven million, five hundred thirty thousand, one hundred fifty-one 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 13078108080209471 cubic inches would be around 19633.6 feet tall.

Recreational maths with 13078108080209471

• 13078108080209471 backwards is 17490208080187031
• The number of decimal digits it has is: 17
• The sum of 13078108080209471's digits is 59
• More coming soon!