13919979780

13,919,979,780 is an even composite number composed of seven prime numbers multiplied together.

What does the number 13919979780 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 648 divisors.

13919979780 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six hundred forty-eight divisors.

Prime factorization of 13919979780:

22 × 32 × 5 × 72 × 172 × 43 × 127

(2 × 2 × 3 × 3 × 5 × 7 × 7 × 17 × 17 × 43 × 127)

See below for interesting mathematical facts about the number 13919979780 from the Numbermatics database.


Names of 13919979780

  • Cardinal: 13919979780 can be written as Thirteen billion, nine hundred nineteen million, nine hundred seventy-nine thousand, seven hundred eighty.

Scientific notation

  • Scientific notation: 1.391997978 × 1010

Factors of 13919979780

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 11
  • Sum of prime factors: 204

Divisors of 13919979780

Bases of 13919979780

  • Binary: 11001111011011001000001001000001002
  • Hexadecimal: 0x33DB20904
  • Base-36: 6E7LH50

Squares and roots of 13919979780

  • 13919979780 squared (139199797802) is 193765837075608848400
  • 13919979780 cubed (139199797803) is 2697216534147249500917085352000
  • The square root of 13919979780 is 117982.9639397147
  • The cube root of 13919979780 is 2405.5415801059

Scales and comparisons

How big is 13919979780?
  • 13,919,979,780 seconds is equal to 442 years, 31 weeks, 5 days, 21 hours, 3 minutes.
  • To count from 1 to 13,919,979,780 would take you about eight hundred eighty-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 13919979780 cubic inches would be around 200.5 feet tall.

Recreational maths with 13919979780

  • 13919979780 backwards is 08797991931
  • 13919979780 is a Harshad number.
  • The number of decimal digits it has is: 11
  • The sum of 13919979780's digits is 63
  • More coming soon!

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"Number 13919979780 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.

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Numbermatics. (2024). Number 13919979780 - Facts about the integer. Retrieved 4 June 2024, from https://numbermatics.com/n/13919979780/

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The information we have on file for 13919979780 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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