21728425764000

21,728,425,764,000 is an even composite number composed of eight prime numbers multiplied together.

What does the number 21728425764000 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 1536 divisors.

21728425764000 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, five hundred thirty-six divisors.

Prime factorization of 21728425764000:

25 × 3 × 53 × 17 × 19 × 41 × 73 × 1873

(2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 17 × 19 × 41 × 73 × 1873)

See below for interesting mathematical facts about the number 21728425764000 from the Numbermatics database.


Names of 21728425764000

  • Cardinal: 21728425764000 can be written as Twenty-one trillion, seven hundred twenty-eight billion, four hundred twenty-five million, seven hundred sixty-four thousand.

Scientific notation

  • Scientific notation: 2.1728425764 × 1013

Factors of 21728425764000

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 2033

Divisors of 21728425764000

Bases of 21728425764000

  • Binary: 1001111000011000010110001100101100100101000002
  • Hexadecimal: 0x13C30B1964A0
  • Base-36: 7P9WFOSDC

Squares and roots of 21728425764000

  • 21728425764000 squared (217284257640002) is 472124486181658983696000000
  • 21728425764000 cubed (217284257640003) is 10258521849364821045602222343744000000000
  • The square root of 21728425764000 is 4661375.9517979237
  • The cube root of 21728425764000 is 27904.6183796149

Scales and comparisons

How big is 21728425764000?
  • 21,728,425,764,000 seconds is equal to 690,896 years, 37 weeks, 6 days, 7 hours, 20 minutes.
  • To count from 1 to 21,728,425,764,000 would take you about one million, seven hundred twenty-seven thousand, two hundred forty-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 21728425764000 cubic inches would be around 2325.4 feet tall.

Recreational maths with 21728425764000

  • 21728425764000 backwards is 00046752482712
  • 21728425764000 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 21728425764000's digits is 48
  • More coming soon!

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"Number 21728425764000 - Facts about the integer". Numbermatics.com. 2024. Web. 25 September 2024.

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Numbermatics. (2024). Number 21728425764000 - Facts about the integer. Retrieved 25 September 2024, from https://numbermatics.com/n/21728425764000/

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The information we have on file for 21728425764000 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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