21084684903684000

21,084,684,903,684,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 21084684903684000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1152 divisors.

21084684903684000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, one hundred fifty-two divisors.

Prime factorization of 21084684903684000:

25 × 33 × 53 × 433 × 15672

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 43 × 43 × 43 × 1567 × 1567)

See below for interesting mathematical facts about the number 21084684903684000 from the Numbermatics database.


Names of 21084684903684000

  • Cardinal: 21084684903684000 can be written as Twenty-one quadrillion, eighty-four trillion, six hundred eighty-four billion, nine hundred three million, six hundred eighty-four thousand.

Scientific notation

  • Scientific notation: 2.1084684903684 × 1016

Factors of 21084684903684000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 1620

Divisors of 21084684903684000

Bases of 21084684903684000

  • Binary: 10010101110100001101000110000011110001010010111101000002
  • Hexadecimal: 0x4AE868C1E297A0
  • Base-36: 5RLWAIX7ZC0

Squares and roots of 21084684903684000

  • 21084684903684000 squared (210846849036840002) is 444563937487639968356771856000000
  • 21084684903684000 cubed (210846849036840003) is 9373490541467959923152971008374521917504000000000
  • The square root of 21084684903684000 is 145205664.1584067133
  • The cube root of 21084684903684000 is 276262.7761633263

Scales and comparisons

How big is 21084684903684000?
  • 21,084,684,903,684,000 seconds is equal to 670,427,760 years, 37 weeks, 4 days, 18 hours.
  • To count from 1 to 21,084,684,903,684,000 would take you about two billion, eleven million, two hundred eighty-three thousand, two hundred eighty-two 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 21084684903684000 cubic inches would be around 23021.9 feet tall.

Recreational maths with 21084684903684000

  • 21084684903684000 backwards is 00048630948648012
  • The number of decimal digits it has is: 17
  • The sum of 21084684903684000's digits is 63
  • More coming soon!

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"Number 21084684903684000 - Facts about the integer". Numbermatics.com. 2024. Web. 13 May 2024.

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Numbermatics. (2024). Number 21084684903684000 - Facts about the integer. Retrieved 13 May 2024, from https://numbermatics.com/n/21084684903684000/

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The information we have on file for 21084684903684000 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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