21343997435904000

21,343,997,435,904,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 21343997435904000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 6800 divisors.

21343997435904000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six thousand, eight hundred divisors.

Prime factorization of 21343997435904000:

216 × 34 × 53 × 114 × 133

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 11 × 11 × 11 × 11 × 13 × 13 × 13)

See below for interesting mathematical facts about the number 21343997435904000 from the Numbermatics database.


Names of 21343997435904000

  • Cardinal: 21343997435904000 can be written as Twenty-one quadrillion, three hundred forty-three trillion, nine hundred ninety-seven billion, four hundred thirty-five million, nine hundred four thousand.

Scientific notation

  • Scientific notation: 2.1343997435904 × 1016

Factors of 21343997435904000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 30
  • Sum of prime factors: 34

Divisors of 21343997435904000

Bases of 21343997435904000

  • Binary: 10010111101010001000000101010010100000100000000000000002
  • Hexadecimal: 0x4BD440A9410000
  • Base-36: 5U5TD23NK00

Squares and roots of 21343997435904000

  • 21343997435904000 squared (213439974359040002) is 455566226543876526588297216000000
  • 21343997435904000 cubed (213439974359040003) is 9723604371236961367252989459357461643264000000000
  • The square root of 21343997435904000 is 146095850.1666080863
  • The cube root of 21343997435904000 is 277390.7150155071

Scales and comparisons

How big is 21343997435904000?
  • 21,343,997,435,904,000 seconds is equal to 678,673,097 years, 7 weeks, 3 days.
  • To count from 1 to 21,343,997,435,904,000 would take you about two billion, thirty-six million, nineteen thousand, two hundred ninety-one 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 21343997435904000 cubic inches would be around 23115.9 feet tall.

Recreational maths with 21343997435904000

  • 21343997435904000 backwards is 00040953479934312
  • The number of decimal digits it has is: 17
  • The sum of 21343997435904000's digits is 63
  • More coming soon!

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"Number 21343997435904000 - Facts about the integer". Numbermatics.com. 2024. Web. 29 April 2024.

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Numbermatics. (2024). Number 21343997435904000 - Facts about the integer. Retrieved 29 April 2024, from https://numbermatics.com/n/21343997435904000/

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The information we have on file for 21343997435904000 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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