20013949800

20,013,949,800 is an even composite number composed of six prime numbers multiplied together.

What does the number 20013949800 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 720 divisors.

20013949800 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.

Prime factorization of 20013949800:

23 × 34 × 52 × 13 × 292 × 113

(2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 13 × 29 × 29 × 113)

See below for interesting mathematical facts about the number 20013949800 from the Numbermatics database.


Names of 20013949800

  • Cardinal: 20013949800 can be written as Twenty billion, thirteen million, nine hundred forty-nine thousand, eight hundred.

Scientific notation

  • Scientific notation: 2.00139498 × 1010

Factors of 20013949800

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 13
  • Sum of prime factors: 165

Divisors of 20013949800

Bases of 20013949800

  • Binary: 100101010001110110010100011011010002
  • Hexadecimal: 0x4A8ECA368
  • Base-36: 96ZSEI0

Squares and roots of 20013949800

  • 20013949800 squared (200139498002) is 400558186596920040000
  • 20013949800 cubed (200139498003) is 8016751438529790515173992000000
  • The square root of 20013949800 is 141470.6676311383
  • The cube root of 20013949800 is 2715.0485629725

Scales and comparisons

How big is 20013949800?
  • 20,013,949,800 seconds is equal to 636 years, 19 weeks, 5 days, 22 hours, 30 minutes.
  • To count from 1 to 20,013,949,800 would take you about one thousand, two 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 20013949800 cubic inches would be around 226.3 feet tall.

Recreational maths with 20013949800

  • 20013949800 backwards is 00894931002
  • 20013949800 is a Harshad number.
  • The number of decimal digits it has is: 11
  • The sum of 20013949800's digits is 36
  • More coming soon!

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"Number 20013949800 - Facts about the integer". Numbermatics.com. 2024. Web. 2 May 2024.

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Numbermatics. (2024). Number 20013949800 - Facts about the integer. Retrieved 2 May 2024, from https://numbermatics.com/n/20013949800/

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Numbermatics. 2024. "Number 20013949800 - Facts about the integer". https://numbermatics.com/n/20013949800/

The information we have on file for 20013949800 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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