21323369682442828

21,323,369,682,442,828 is an even composite number composed of six prime numbers multiplied together.

What does the number 21323369682442828 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1620 divisors.

21323369682442828 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, six hundred twenty divisors.

Prime factorization of 21323369682442828:

22 × 74 × 112 × 132 × 192 × 673

(2 × 2 × 7 × 7 × 7 × 7 × 11 × 11 × 13 × 13 × 19 × 19 × 67 × 67 × 67)

See below for interesting mathematical facts about the number 21323369682442828 from the Numbermatics database.


Names of 21323369682442828

  • Cardinal: 21323369682442828 can be written as Twenty-one quadrillion, three hundred twenty-three trillion, three hundred sixty-nine billion, six hundred eighty-two million, four hundred forty-two thousand, eight hundred twenty-eight.

Scientific notation

  • Scientific notation: 2.1323369682442828 × 1016

Factors of 21323369682442828

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 119

Divisors of 21323369682442828

Bases of 21323369682442828

  • Binary: 10010111100000101111101111000110101011000011010010011002
  • Hexadecimal: 0x4BC17DE3561A4C
  • Base-36: 5TYI4SRU3WS

Squares and roots of 21323369682442828

  • 21323369682442828 squared (213233696824428282) is 454686094614121951423277488637584
  • 21323369682442828 cubed (213233696824428283) is 9695439684923099241935574345792625275066692047552
  • The square root of 21323369682442828 is 146025236.4574111141
  • The cube root of 21323369682442828 is 277301.3254560469

Scales and comparisons

How big is 21323369682442828?
  • 21,323,369,682,442,828 seconds is equal to 678,017,198 years, 20 weeks, 1 day, 11 hours, 28 seconds.
  • To count from 1 to 21,323,369,682,442,828 would take you about two billion, thirty-four million, fifty-one thousand, five hundred ninety-five 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 21323369682442828 cubic inches would be around 23108.4 feet tall.

Recreational maths with 21323369682442828

  • 21323369682442828 backwards is 82824428696332312
  • The number of decimal digits it has is: 17
  • The sum of 21323369682442828's digits is 73
  • More coming soon!

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"Number 21323369682442828 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.

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Numbermatics. (2024). Number 21323369682442828 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/21323369682442828/

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Numbermatics. 2024. "Number 21323369682442828 - Facts about the integer". https://numbermatics.com/n/21323369682442828/

The information we have on file for 21323369682442828 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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