13143851264028125

Names of 13143851264028125

• Cardinal: 13143851264028125 can be written as Thirteen quadrillion, one hundred forty-three trillion, eight hundred fifty-one billion, two hundred sixty-four million, twenty-eight thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.3143851264028125 × 10¹⁶

Factors of 13143851264028125

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 9752

Divisors of 13143851264028125

• Number of divisors d(n): 72
• Complete list of divisors:
  1 5 25 103 125 487 515 625 2435 2575 3125 9157 12175 12875 45785 50161 60875 64375 228925 250805 304375 321875 943171 1144625 1254025 1521875 4459459 4715855 5723125 6270125 22297295 23579275 28615625 31350625 83850649 111486475 117896375 156753125 419253245 459324277 557432375 589481875 2096266225 2296621385 2787161875 2947409375 8636616847 10481331125 11483106925 13935809375 40835266063 43183084235 52406655625 57415534625 204176330315 215915421175 262033278125 287077673125 1020881651575 1079577105875 1435388365625 4206032404489 5104408257875 5397885529375 21030162022445 25522041289375 26989427646875 105150810112225 127610206446875 525754050561125 2628770252805625 13143851264028125
• Sum of all divisors σ(n): 16624142724518784
• Sum of proper divisors (its aliquot sum) s(n): 3480291460490659
• 13143851264028125 is a deficient number, because the sum of its proper divisors (3480291460490659) is less than itself. Its deficiency is 9663559803537466

Bases of 13143851264028125

• Binary: 101110101100100100001101011001100100101010110111011101₂
• Hexadecimal: 0x2EB2435992ADDD
• Base-36: 3LF3TWUF3KT

Squares and roots of 13143851264028125

• 13143851264028125 squared (13143851264028125²) is 172760826050893739329600791015625
• 13143851264028125 cubed (13143851264028125³) is 2270742601863582702249741256024767522247314453125
• The square root of 13143851264028125 is 114646636.5142393743
• The cube root of 13143851264028125 is 235997.5776828609

Scales and comparisons

• 13,143,851,264,028,125 seconds is equal to 417,933,813 years, 30 weeks, 6 days, 11 hours, 22 minutes, 5 seconds.
• To count from 1 to 13,143,851,264,028,125 would take you about one billion, two hundred fifty-three million, eight hundred one thousand, four hundred forty 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 13143851264028125 cubic inches would be around 19666.5 feet tall.

Recreational maths with 13143851264028125

• 13143851264028125 backwards is 52182046215834131
• The number of decimal digits it has is: 17
• The sum of 13143851264028125's digits is 56
• More coming soon!