21990879079723008

21,990,879,079,723,008 is an even composite number composed of six prime numbers multiplied together.

What does the number 21990879079723008 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 4680 divisors.

21990879079723008 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four thousand, six hundred eighty divisors.

Prime factorization of 21990879079723008:

212 × 34 × 73 × 132 × 41 × 1672

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 13 × 13 × 41 × 167 × 167)

See below for interesting mathematical facts about the number 21990879079723008 from the Numbermatics database.


Names of 21990879079723008

  • Cardinal: 21990879079723008 can be written as Twenty-one quadrillion, nine hundred ninety trillion, eight hundred seventy-nine billion, seventy-nine million, seven hundred twenty-three thousand and eight.

Scientific notation

  • Scientific notation: 2.1990879079723008 × 1016

Factors of 21990879079723008

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 233

Divisors of 21990879079723008

Bases of 21990879079723008

  • Binary: 10011100010000010010110100001111101100001110000000000002
  • Hexadecimal: 0x4E209687D87000
  • Base-36: 60J46DSE800

Squares and roots of 21990879079723008

  • 21990879079723008 squared (219908790797230082) is 483598762698999051243822004568064
  • 21990879079723008 cubed (219908790797230083) is 10634761913617349584460092154297374309011802816512
  • The square root of 21990879079723008 is 148293219.9384820425
  • The cube root of 21990879079723008 is 280165.2047169703

Scales and comparisons

How big is 21990879079723008?
  • 21,990,879,079,723,008 seconds is equal to 699,241,932 years, 24 weeks, 6 days, 17 hours, 16 minutes, 48 seconds.
  • To count from 1 to 21,990,879,079,723,008 would take you about two billion, ninety-seven million, seven hundred twenty-five thousand, seven hundred ninety-seven 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 21990879079723008 cubic inches would be around 23347.1 feet tall.

Recreational maths with 21990879079723008

  • 21990879079723008 backwards is 80032797097809912
  • 21990879079723008 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 21990879079723008's digits is 81
  • More coming soon!

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"Number 21990879079723008 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.

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Numbermatics. (2024). Number 21990879079723008 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/21990879079723008/

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Numbermatics. 2024. "Number 21990879079723008 - Facts about the integer". https://numbermatics.com/n/21990879079723008/

The information we have on file for 21990879079723008 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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