18136742492331840000

18,136,742,492,331,840,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 18136742492331840000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 3200 divisors.

18136742492331840000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three thousand, two hundred divisors.

Prime factorization of 18136742492331840000:

29 × 3 × 54 × 13 × 473 × 2413

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 5 × 13 × 47 × 47 × 47 × 241 × 241 × 241)

See below for interesting mathematical facts about the number 18136742492331840000 from the Numbermatics database.


Names of 18136742492331840000

  • Cardinal: 18136742492331840000 can be written as Eighteen quintillion, one hundred thirty-six quadrillion, seven hundred forty-two trillion, four hundred ninety-two billion, three hundred thirty-one million, eight hundred forty thousand.

Scientific notation

  • Scientific notation: 1.813674249233184 × 1019

Factors of 18136742492331840000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 311

Divisors of 18136742492331840000

Bases of 18136742492331840000

  • Binary: 11111011101100101010011100110100010001100010110000010010000000002
  • Hexadecimal: 0xFBB2A734462C1200
  • Base-36: 3TSLMN1PS53PC

Squares and roots of 18136742492331840000

  • 18136742492331840000 squared (181367424923318400002) is 328941428233155363321200677785600000000
  • 18136742492331840000 cubed (181367424923318400003) is 5965925978924593284730208853017799218631573504000000000000
  • The square root of 18136742492331840000 is 4258725453.9746794997
  • The cube root of 18136742492331840000 is 2627361.0801348077

Scales and comparisons

How big is 18136742492331840000?
  • 18,136,742,492,331,840,000 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 18,136,742,492,331,840,000 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 18136742492331840000 cubic inches would be around 218946.8 feet tall.

Recreational maths with 18136742492331840000

  • 18136742492331840000 backwards is 00004813329424763181
  • The number of decimal digits it has is: 20
  • The sum of 18136742492331840000's digits is 66
  • More coming soon!

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"Number 18136742492331840000 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.

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Numbermatics. (2024). Number 18136742492331840000 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/18136742492331840000/

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The information we have on file for 18136742492331840000 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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