13378308525125

Names of 13378308525125

• Cardinal: 13378308525125 can be written as Thirteen trillion, three hundred seventy-eight billion, three hundred eight million, five hundred twenty-five thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.3378308525125 × 10¹³

Factors of 13378308525125

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 423

Divisors of 13378308525125

• Number of divisors d(n): 60
• Complete list of divisors:
  1 5 25 29 125 145 389 725 841 1945 3625 4205 9725 11281 21025 24389 48625 56405 105125 121945 151321 282025 327149 609725 707281 756605 1410125 1635745 3048625 3536405 3783025 4388309 8178725 9487321 17682025 18915125 21941545 40893625 47436605 88410125 109707725 127260961 237183025 275132309 548538625 636304805 1185915125 1375661545 3181524025 3690567869 6878307725 15907620125 18452839345 34391538625 92264196725 107026468201 461320983625 535132341005 2675661705025 13378308525125
• Sum of all divisors σ(n): 17336986313556
• Sum of proper divisors (its aliquot sum) s(n): 3958677788431
• 13378308525125 is a deficient number, because the sum of its proper divisors (3958677788431) is less than itself. Its deficiency is 9419630736694

Bases of 13378308525125

• Binary: 11000010101011100001010100111100110001000101₂
• Hexadecimal: 0xC2AE153CC45
• Base-36: 4QPWRH7PH

Squares and roots of 13378308525125

• 13378308525125 squared (13378308525125²) is 178979138993432252756265625
• 13378308525125 cubed (13378308525125³) is 2394438141015367018433282189696486328125
• The square root of 13378308525125 is 3657637.0138553935
• The cube root of 13378308525125 is 23739.2541008715

Scales and comparisons

• 13,378,308,525,125 seconds is equal to 425,388 years, 43 weeks, 20 hours, 32 minutes, 5 seconds.
• To count from 1 to 13,378,308,525,125 would take you about one million, sixty-three thousand, four hundred seventy-two 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 13378308525125 cubic inches would be around 1978.3 feet tall.

Recreational maths with 13378308525125

• 13378308525125 backwards is 52152580387331
• The number of decimal digits it has is: 14
• The sum of 13378308525125's digits is 53
• More coming soon!