21238392071169000

21,238,392,071,169,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 21238392071169000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 6480 divisors.

21238392071169000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six thousand, four hundred eighty divisors.

Prime factorization of 21238392071169000:

23 × 34 × 53 × 72 × 132 × 172 × 3312

(2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 7 × 13 × 13 × 17 × 17 × 331 × 331)

See below for interesting mathematical facts about the number 21238392071169000 from the Numbermatics database.


Names of 21238392071169000

  • Cardinal: 21238392071169000 can be written as Twenty-one quadrillion, two hundred thirty-eight trillion, three hundred ninety-two billion, seventy-one million, one hundred sixty-nine thousand.

Scientific notation

  • Scientific notation: 2.1238392071169 × 1016

Factors of 21238392071169000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 378

Divisors of 21238392071169000

Bases of 21238392071169000

  • Binary: 10010110111010000110100011111110000000010100011111010002
  • Hexadecimal: 0x4B74347F00A3E8
  • Base-36: 5T4DQMG52I0

Squares and roots of 21238392071169000

  • 21238392071169000 squared (212383920711690002) is 451069297768694245561026561000000
  • 21238392071169000 cubed (212383920711690003) is 9579986597278404568269542787262611319809000000000
  • The square root of 21238392071169000 is 145733977.0649555835
  • The cube root of 21238392071169000 is 276932.4691740811

Scales and comparisons

How big is 21238392071169000?
  • 21,238,392,071,169,000 seconds is equal to 675,315,173 years, 10 weeks, 3 days, 22 hours, 30 minutes.
  • To count from 1 to 21,238,392,071,169,000 would take you about two billion, twenty-five million, nine hundred forty-five thousand, five hundred nineteen 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 21238392071169000 cubic inches would be around 23077.7 feet tall.

Recreational maths with 21238392071169000

  • 21238392071169000 backwards is 00096117029383212
  • 21238392071169000 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 21238392071169000's digits is 54
  • More coming soon!

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"Number 21238392071169000 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.

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Numbermatics. (2024). Number 21238392071169000 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/21238392071169000/

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Numbermatics. 2024. "Number 21238392071169000 - Facts about the integer". https://numbermatics.com/n/21238392071169000/

The information we have on file for 21238392071169000 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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