21326630008320

21,326,630,008,320 is an even composite number composed of nine prime numbers multiplied together.

What does the number 21326630008320 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 3840 divisors.

21326630008320 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of three thousand, eight hundred forty divisors.

Prime factorization of 21326630008320:

29 × 32 × 5 × 7 × 13 × 31 × 41 × 53 × 151

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 13 × 31 × 41 × 53 × 151)

See below for interesting mathematical facts about the number 21326630008320 from the Numbermatics database.


Names of 21326630008320

  • Cardinal: 21326630008320 can be written as Twenty-one trillion, three hundred twenty-six billion, six hundred thirty million, eight thousand, three hundred twenty.

Scientific notation

  • Scientific notation: 2.132663000832 × 1013

Factors of 21326630008320

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 306

Divisors of 21326630008320

Bases of 21326630008320

  • Binary: 1001101100101011111100011010010110110000000002
  • Hexadecimal: 0x13657E34B600
  • Base-36: 7K5BGVB40

Squares and roots of 21326630008320

  • 21326630008320 squared (213266300083202) is 454825147511775123269222400
  • 21326630008320 cubed (213266300083203) is 9699887639463193924465065538111930368000
  • The square root of 21326630008320 is 4618076.4402855005
  • The cube root of 21326630008320 is 27731.5457784821

Scales and comparisons

How big is 21326630008320?
  • 21,326,630,008,320 seconds is equal to 678,120 years, 45 weeks, 11 hours, 12 minutes.
  • To count from 1 to 21,326,630,008,320 would take you about one million, six hundred ninety-five thousand, three hundred 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 21326630008320 cubic inches would be around 2311 feet tall.

Recreational maths with 21326630008320

  • 21326630008320 backwards is 02380003662312
  • 21326630008320 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 21326630008320's digits is 36
  • More coming soon!

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"Number 21326630008320 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.

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Numbermatics. (2024). Number 21326630008320 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/21326630008320/

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Numbermatics. 2024. "Number 21326630008320 - Facts about the integer". https://numbermatics.com/n/21326630008320/

The information we have on file for 21326630008320 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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