18113872638912000

18,113,872,638,912,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 18113872638912000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1920 divisors.

18113872638912000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, nine hundred twenty divisors.

Prime factorization of 18113872638912000:

29 × 3 × 53 × 17 × 373 × 3312

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 17 × 37 × 37 × 37 × 331 × 331)

See below for interesting mathematical facts about the number 18113872638912000 from the Numbermatics database.


Names of 18113872638912000

  • Cardinal: 18113872638912000 can be written as Eighteen quadrillion, one hundred thirteen trillion, eight hundred seventy-two billion, six hundred thirty-eight million, nine hundred twelve thousand.

Scientific notation

  • Scientific notation: 1.8113872638912 × 1016

Factors of 18113872638912000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 395

Divisors of 18113872638912000

Bases of 18113872638912000

  • Binary: 10000000101101001111000101000000010011000100110000000002
  • Hexadecimal: 0x405A78A0262600
  • Base-36: 4YCTY7MVJEO

Squares and roots of 18113872638912000

  • 18113872638912000 squared (181138726389120002) is 328112381978724782736543744000000
  • 18113872638912000 cubed (181138726389120003) is 5943385898412665632508571488987404566528000000000
  • The square root of 18113872638912000 is 134587787.8520633089
  • The cube root of 18113872638912000 is 262625.6276141863

Scales and comparisons

How big is 18113872638912000?
  • 18,113,872,638,912,000 seconds is equal to 575,965,120 years, 1 week, 4 days, 2 hours, 40 minutes.
  • To count from 1 to 18,113,872,638,912,000 would take you about one billion, seven hundred twenty-seven million, eight hundred ninety-five thousand, three hundred sixty 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 18113872638912000 cubic inches would be around 21885.5 feet tall.

Recreational maths with 18113872638912000

  • 18113872638912000 backwards is 00021983627831181
  • 18113872638912000 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 18113872638912000's digits is 60
  • More coming soon!

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"Number 18113872638912000 - Facts about the integer". Numbermatics.com. 2024. Web. 28 June 2024.

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Numbermatics. (2024). Number 18113872638912000 - Facts about the integer. Retrieved 28 June 2024, from https://numbermatics.com/n/18113872638912000/

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Numbermatics. 2024. "Number 18113872638912000 - Facts about the integer". https://numbermatics.com/n/18113872638912000/

The information we have on file for 18113872638912000 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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