13402972013378220

13,402,972,013,378,220 is an even composite number composed of eight prime numbers multiplied together.

What does the number 13402972013378220 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 6048 divisors.

13402972013378220 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of six thousand and forty-eight divisors.

Prime factorization of 13402972013378220:

22 × 36 × 5 × 7 × 132 × 232 × 29 × 373

(2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 13 × 13 × 23 × 23 × 29 × 37 × 37 × 37)

See below for interesting mathematical facts about the number 13402972013378220 from the Numbermatics database.


Names of 13402972013378220

  • Cardinal: 13402972013378220 can be written as Thirteen quadrillion, four hundred two trillion, nine hundred seventy-two billion, thirteen million, three hundred seventy-eight thousand, two hundred twenty.

Scientific notation

  • Scientific notation: 1.340297201337822 × 1016

Factors of 13402972013378220

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 119

Divisors of 13402972013378220

Bases of 13402972013378220

  • Binary: 1011111001110111101110100110011100101010111010101011002
  • Hexadecimal: 0x2F9DEE99CABAAC
  • Base-36: 3NYYGCAA6R0

Squares and roots of 13402972013378220

  • 13402972013378220 squared (134029720133782202) is 179639658791399816318656770368400
  • 13402972013378220 cubed (134029720133782203) is 2407705319273944454960380621528675263277936248000
  • The square root of 13402972013378220 is 115771205.4587764065
  • The cube root of 13402972013378220 is 237538.3325806617

Scales and comparisons

How big is 13402972013378220?
  • 13,402,972,013,378,220 seconds is equal to 426,173,051 years, 47 weeks, 2 days, 13 hours, 57 minutes.
  • To count from 1 to 13,402,972,013,378,220 would take you about one billion, two hundred seventy-eight million, five hundred nineteen thousand, one hundred fifty-five 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 13402972013378220 cubic inches would be around 19794.9 feet tall.

Recreational maths with 13402972013378220

  • 13402972013378220 backwards is 02287331027920431
  • 13402972013378220 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 13402972013378220's digits is 54
  • More coming soon!

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"Number 13402972013378220 - Facts about the integer". Numbermatics.com. 2024. Web. 3 June 2024.

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Numbermatics. (2024). Number 13402972013378220 - Facts about the integer. Retrieved 3 June 2024, from https://numbermatics.com/n/13402972013378220/

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Numbermatics. 2024. "Number 13402972013378220 - Facts about the integer". https://numbermatics.com/n/13402972013378220/

The information we have on file for 13402972013378220 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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