18138496982156200

18,138,496,982,156,200 is an even composite number composed of six prime numbers multiplied together.

What does the number 18138496982156200 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 864 divisors.

18138496982156200 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.

Prime factorization of 18138496982156200:

23 × 52 × 132 × 293 × 732 × 4129

(2 × 2 × 2 × 5 × 5 × 13 × 13 × 29 × 29 × 29 × 73 × 73 × 4129)

See below for interesting mathematical facts about the number 18138496982156200 from the Numbermatics database.


Names of 18138496982156200

  • Cardinal: 18138496982156200 can be written as Eighteen quadrillion, one hundred thirty-eight trillion, four hundred ninety-six billion, nine hundred eighty-two million, one hundred fifty-six thousand, two hundred.

Scientific notation

  • Scientific notation: 1.81384969821562 × 1016

Factors of 18138496982156200

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 13
  • Sum of prime factors: 4251

Divisors of 18138496982156200

Bases of 18138496982156200

  • Binary: 10000000111000011011101111011010110000110000011101010002
  • Hexadecimal: 0x4070DDED6183A8
  • Base-36: 4YLK6H928BS

Squares and roots of 18138496982156200

  • 18138496982156200 squared (181384969821562002) is 329005072771689574781201198440000
  • 18138496982156200 cubed (181384969821562003) is 5967657519583372319576619159819546735276328000000
  • The square root of 18138496982156200 is 134679237.3833331445
  • The cube root of 18138496982156200 is 262744.5798208229

Scales and comparisons

How big is 18138496982156200?
  • 18,138,496,982,156,200 seconds is equal to 576,748,097 years, 50 weeks, 5 days, 20 hours, 16 minutes, 40 seconds.
  • To count from 1 to 18,138,496,982,156,200 would take you about one billion, seven hundred thirty million, two hundred forty-four thousand, two hundred ninety-three 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 18138496982156200 cubic inches would be around 21895.4 feet tall.

Recreational maths with 18138496982156200

  • 18138496982156200 backwards is 00265128969483181
  • 18138496982156200 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 18138496982156200's digits is 73
  • More coming soon!

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"Number 18138496982156200 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.

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Numbermatics. (2024). Number 18138496982156200 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/18138496982156200/

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The information we have on file for 18138496982156200 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 18138496982156200, math, Factors of 18138496982156200, curriculum, school, college, exams, university, Prime factorization of 18138496982156200, STEM, science, technology, engineering, physics, economics, calculator, eighteen quadrillion, one hundred thirty-eight trillion, four hundred ninety-six billion, nine hundred eighty-two million, one hundred fifty-six thousand, two hundred.

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