13405713352478720

13,405,713,352,478,720 is an even composite number composed of nine prime numbers multiplied together.

What does the number 13405713352478720 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 4992 divisors.

13405713352478720 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of four thousand, nine hundred ninety-two divisors.

Prime factorization of 13405713352478720:

212 × 5 × 72 × 13 × 29 × 43 × 47 × 89 × 197

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 13 × 29 × 43 × 47 × 89 × 197)

See below for interesting mathematical facts about the number 13405713352478720 from the Numbermatics database.


Names of 13405713352478720

  • Cardinal: 13405713352478720 can be written as Thirteen quadrillion, four hundred five trillion, seven hundred thirteen billion, three hundred fifty-two million, four hundred seventy-eight thousand, seven hundred twenty.

Scientific notation

  • Scientific notation: 1.340571335247872 × 1016

Factors of 13405713352478720

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 432

Divisors of 13405713352478720

Bases of 13405713352478720

  • Binary: 1011111010000001101100110111100101010111010000000000002
  • Hexadecimal: 0x2FA06CDE55D000
  • Base-36: 3NZXFP0SY68

Squares and roots of 13405713352478720

  • 13405713352478720 squared (134057133524787202) is 179713150488826242095968052838400
  • 13405713352478720 cubed (134057133524787203) is 2409182981124075559875914289917362204571598848000
  • The square root of 13405713352478720 is 115783044.3220367219
  • The cube root of 13405713352478720 is 237554.5262210991

Scales and comparisons

How big is 13405713352478720?
  • 13,405,713,352,478,720 seconds is equal to 426,260,218 years, 5 days, 9 hours, 25 minutes, 20 seconds.
  • To count from 1 to 13,405,713,352,478,720 would take you about one billion, two hundred seventy-eight million, seven hundred eighty thousand, six hundred fifty-four 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 13405713352478720 cubic inches would be around 19796.2 feet tall.

Recreational maths with 13405713352478720

  • 13405713352478720 backwards is 02787425331750431
  • The number of decimal digits it has is: 17
  • The sum of 13405713352478720's digits is 62
  • More coming soon!

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"Number 13405713352478720 - Facts about the integer". Numbermatics.com. 2024. Web. 11 May 2024.

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Numbermatics. (2024). Number 13405713352478720 - Facts about the integer. Retrieved 11 May 2024, from https://numbermatics.com/n/13405713352478720/

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Numbermatics. 2024. "Number 13405713352478720 - Facts about the integer". https://numbermatics.com/n/13405713352478720/

The information we have on file for 13405713352478720 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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