21113329169399808000

21,113,329,169,399,808,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 21113329169399808000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 3360 divisors.

21113329169399808000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three thousand, three hundred sixty divisors.

Prime factorization of 21113329169399808000:

219 × 3 × 53 × 112 × 316

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 11 × 11 × 31 × 31 × 31 × 31 × 31 × 31)

See below for interesting mathematical facts about the number 21113329169399808000 from the Numbermatics database.


Names of 21113329169399808000

  • Cardinal: 21113329169399808000 can be written as Twenty-one quintillion, one hundred thirteen quadrillion, three hundred twenty-nine trillion, one hundred sixty-nine billion, three hundred ninety-nine million, eight hundred eight thousand.

Scientific notation

  • Scientific notation: 2.1113329169399808 × 1019

Factors of 21113329169399808000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 31
  • Sum of prime factors: 52

Divisors of 21113329169399808000

Bases of 21113329169399808000

  • Binary: 100100101000000011001110100000100001011111111100000000000000000002
  • Hexadecimal: 0x125019D042FF80000
  • Base-36: 4GEQAJZN3VITC

Squares and roots of 21113329169399808000

  • 21113329169399808000 squared (211133291693998080002) is 445772668615428786377958950436864000000
  • 21113329169399808000 cubed (211133291693998080003) is 9411745087199326917969827919167464996142277722112000000000
  • The square root of 21113329169399808000 is 4594924283.3152112779
  • The cube root of 21113329169399808000 is 2763878.2369727135
  • Being both a perfect square and a perfect cube, 21113329169399808000 is also a perfect sixth number.

Scales and comparisons

How big is 21113329169399808000?
  • 21,113,329,169,399,808,000 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 21,113,329,169,399,808,000 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 21113329169399808000 cubic inches would be around 230323.2 feet tall.

Recreational maths with 21113329169399808000

  • 21113329169399808000 backwards is 00080899396192331112
  • 21113329169399808000 is a Harshad number.
  • The number of decimal digits it has is: 20
  • The sum of 21113329169399808000's digits is 75
  • More coming soon!

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"Number 21113329169399808000 - Facts about the integer". Numbermatics.com. 2024. Web. 21 May 2024.

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Numbermatics. (2024). Number 21113329169399808000 - Facts about the integer. Retrieved 21 May 2024, from https://numbermatics.com/n/21113329169399808000/

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The information we have on file for 21113329169399808000 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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