7138849752945792

7,138,849,752,945,792 is an even composite number composed of six prime numbers multiplied together.

What does the number 7138849752945792 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 3240 divisors.

7138849752945792 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three thousand, two hundred forty divisors.

Prime factorization of 7138849752945792:

27 × 34 × 72 × 172 × 192 × 3672

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 7 × 7 × 17 × 17 × 19 × 19 × 367 × 367)

See below for interesting mathematical facts about the number 7138849752945792 from the Numbermatics database.


Names of 7138849752945792

  • Cardinal: 7138849752945792 can be written as Seven quadrillion, one hundred thirty-eight trillion, eight hundred forty-nine billion, seven hundred fifty-two million, nine hundred forty-five thousand, seven hundred ninety-two.

Scientific notation

  • Scientific notation: 7.138849752945792 × 1015

Factors of 7138849752945792

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 415

Divisors of 7138849752945792

Bases of 7138849752945792

  • Binary: 110010101110010111110111110111010000100010100100000002
  • Hexadecimal: 0x195CBEFBA11480
  • Base-36: 1YAIEAV9K00

Squares and roots of 7138849752945792

  • 7138849752945792 squared (71388497529457922) is 50963175795134195474181690507264
  • 7138849752945792 cubed (71388497529457923) is 363818454934426718129213044686639610026774233088
  • The square root of 7138849752945792 is 84491714.1082236063
  • The cube root of 7138849752945792 is 192549.6560757107

Scales and comparisons

How big is 7138849752945792?
  • 7,138,849,752,945,792 seconds is equal to 226,993,340 years, 12 weeks, 6 hours, 43 minutes, 12 seconds.
  • To count from 1 to 7,138,849,752,945,792 would take you about six hundred eighty million, nine hundred eighty thousand and twenty 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 7138849752945792 cubic inches would be around 16045.8 feet tall.

Recreational maths with 7138849752945792

  • 7138849752945792 backwards is 2975492579488317
  • The number of decimal digits it has is: 16
  • The sum of 7138849752945792's digits is 90
  • More coming soon!

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"Number 7138849752945792 - Facts about the integer". Numbermatics.com. 2024. Web. 12 June 2024.

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Numbermatics. (2024). Number 7138849752945792 - Facts about the integer. Retrieved 12 June 2024, from https://numbermatics.com/n/7138849752945792/

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The information we have on file for 7138849752945792 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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