18135949888980000

18,135,949,888,980,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 18135949888980000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 5760 divisors.

18135949888980000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five thousand, seven hundred sixty divisors.

Prime factorization of 18135949888980000:

25 × 33 × 54 × 7 × 115 × 313

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 7 × 11 × 11 × 11 × 11 × 11 × 31 × 31 × 31)

See below for interesting mathematical facts about the number 18135949888980000 from the Numbermatics database.


Names of 18135949888980000

  • Cardinal: 18135949888980000 can be written as Eighteen quadrillion, one hundred thirty-five trillion, nine hundred forty-nine billion, eight hundred eighty-eight million, nine hundred eighty thousand.

Scientific notation

  • Scientific notation: 1.813594988898 × 1016

Factors of 18135949888980000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 59

Divisors of 18135949888980000

Bases of 18135949888980000

  • Binary: 10000000110111010001100111000101100110000000100001000002
  • Hexadecimal: 0x406E8CE2CC0420
  • Base-36: 4YKNOCZJRC0

Squares and roots of 18135949888980000

  • 18135949888980000 squared (181359498889800002) is 328912678375593674325440400000000
  • 18135949888980000 cubed (181359498889800003) is 5965143852869962544624061098769606792000000000000
  • The square root of 18135949888980000 is 134669780.9049231355
  • The cube root of 18135949888980000 is 262732.2806346379

Scales and comparisons

How big is 18135949888980000?
  • 18,135,949,888,980,000 seconds is equal to 576,667,108 years, 15 weeks, 1 day, 18 hours.
  • To count from 1 to 18,135,949,888,980,000 would take you about one billion, seven hundred thirty million, one thousand, three hundred twenty-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 18135949888980000 cubic inches would be around 21894.4 feet tall.

Recreational maths with 18135949888980000

  • 18135949888980000 backwards is 00008988894953181
  • The number of decimal digits it has is: 17
  • The sum of 18135949888980000's digits is 81
  • More coming soon!

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"Number 18135949888980000 - Facts about the integer". Numbermatics.com. 2024. Web. 11 May 2024.

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Numbermatics. (2024). Number 18135949888980000 - Facts about the integer. Retrieved 11 May 2024, from https://numbermatics.com/n/18135949888980000/

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Numbermatics. 2024. "Number 18135949888980000 - Facts about the integer". https://numbermatics.com/n/18135949888980000/

The information we have on file for 18135949888980000 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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