18311809842144

18,311,809,842,144 is an even composite number composed of eight prime numbers multiplied together.

What does the number 18311809842144 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 1152 divisors.

18311809842144 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, one hundred fifty-two divisors.

Prime factorization of 18311809842144:

25 × 32 × 7 × 13 × 17 × 19 × 127 × 17033

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 13 × 17 × 19 × 127 × 17033)

See below for interesting mathematical facts about the number 18311809842144 from the Numbermatics database.


Names of 18311809842144

  • Cardinal: 18311809842144 can be written as Eighteen trillion, three hundred eleven billion, eight hundred nine million, eight hundred forty-two thousand, one hundred forty-four.

Scientific notation

  • Scientific notation: 1.8311809842144 × 1013

Factors of 18311809842144

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 13
  • Sum of prime factors: 17221

Divisors of 18311809842144

Bases of 18311809842144

  • Binary: 1000010100111100011001110101110111011111000002
  • Hexadecimal: 0x10A78CEBBBE0
  • Base-36: 6HOBUS6W0

Squares and roots of 18311809842144

  • 18311809842144 squared (183118098421442) is 335322379694841866198516736
  • 18311809842144 cubed (183118098421443) is 6140359652787152664763703120819102121984
  • The square root of 18311809842144 is 4279230.0524912189
  • The cube root of 18311809842144 is 26357.8767729753

Scales and comparisons

How big is 18311809842144?
  • 18,311,809,842,144 seconds is equal to 582,258 years, 47 weeks, 2 days, 13 hours, 2 minutes, 24 seconds.
  • To count from 1 to 18,311,809,842,144 would take you about one million, four hundred fifty-five thousand, six hundred forty-seven 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 18311809842144 cubic inches would be around 2196.5 feet tall.

Recreational maths with 18311809842144

  • 18311809842144 backwards is 44124890811381
  • The number of decimal digits it has is: 14
  • The sum of 18311809842144's digits is 54
  • More coming soon!

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"Number 18311809842144 - Facts about the integer". Numbermatics.com. 2024. Web. 5 June 2024.

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Numbermatics. (2024). Number 18311809842144 - Facts about the integer. Retrieved 5 June 2024, from https://numbermatics.com/n/18311809842144/

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Numbermatics. 2024. "Number 18311809842144 - Facts about the integer". https://numbermatics.com/n/18311809842144/

The information we have on file for 18311809842144 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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