18139918824272700

18,139,918,824,272,700 is an even composite number composed of eight prime numbers multiplied together.

What does the number 18139918824272700 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 3456 divisors.

18139918824272700 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three thousand, four hundred fifty-six divisors.

Prime factorization of 18139918824272700:

22 × 32 × 52 × 7 × 13 × 293 × 533 × 61

(2 × 2 × 3 × 3 × 5 × 5 × 7 × 13 × 29 × 29 × 29 × 53 × 53 × 53 × 61)

See below for interesting mathematical facts about the number 18139918824272700 from the Numbermatics database.


Names of 18139918824272700

  • Cardinal: 18139918824272700 can be written as Eighteen quadrillion, one hundred thirty-nine trillion, nine hundred eighteen billion, eight hundred twenty-four million, two hundred seventy-two thousand, seven hundred.

Scientific notation

  • Scientific notation: 1.81399188242727 × 1016

Factors of 18139918824272700

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 173

Divisors of 18139918824272700

Bases of 18139918824272700

  • Binary: 10000000111001000101000111110011100011001110011001111002
  • Hexadecimal: 0x407228F9C6733C
  • Base-36: 4YM2BNX5AV0

Squares and roots of 18139918824272700

  • 18139918824272700 squared (181399188242727002) is 329056654951203054702683965290000
  • 18139918824272700 cubed (181399188242727003) is 5969061009401534843252711658304455536294583000000
  • The square root of 18139918824272700 is 134684515.9039178493
  • The cube root of 18139918824272700 is 262751.4449899497

Scales and comparisons

How big is 18139918824272700?
  • 18,139,918,824,272,700 seconds is equal to 576,793,308 years, 8 weeks, 1 day, 19 hours, 45 minutes.
  • To count from 1 to 18,139,918,824,272,700 would take you about one billion, seven hundred thirty million, three hundred seventy-nine thousand, nine 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 18139918824272700 cubic inches would be around 21896 feet tall.

Recreational maths with 18139918824272700

  • 18139918824272700 backwards is 00727242881993181
  • The number of decimal digits it has is: 17
  • The sum of 18139918824272700's digits is 72
  • More coming soon!

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"Number 18139918824272700 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.

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Numbermatics. (2024). Number 18139918824272700 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/18139918824272700/

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Numbermatics. 2024. "Number 18139918824272700 - Facts about the integer". https://numbermatics.com/n/18139918824272700/

The information we have on file for 18139918824272700 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!

Keywords: Divisors of 18139918824272700, math, Factors of 18139918824272700, curriculum, school, college, exams, university, Prime factorization of 18139918824272700, STEM, science, technology, engineering, physics, economics, calculator, eighteen quadrillion, one hundred thirty-nine trillion, nine hundred eighteen billion, eight hundred twenty-four million, two hundred seventy-two thousand, seven hundred.

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