21842507490804

21,842,507,490,804 is an even composite number composed of ten prime numbers multiplied together.

What does the number 21842507490804 look like?

This visualization shows the relationship between its 10 prime factors (large circles) and 3456 divisors.

21842507490804 is an even composite number. It is composed of ten distinct prime numbers multiplied together. It has a total of three thousand, four hundred fifty-six divisors.

Prime factorization of 21842507490804:

22 × 32 × 72 × 11 × 13 × 17 × 29 × 37 × 47 × 101

(2 × 2 × 3 × 3 × 7 × 7 × 11 × 13 × 17 × 29 × 37 × 47 × 101)

See below for interesting mathematical facts about the number 21842507490804 from the Numbermatics database.


Names of 21842507490804

  • Cardinal: 21842507490804 can be written as Twenty-one trillion, eight hundred forty-two billion, five hundred seven million, four hundred ninety thousand, eight hundred four.

Scientific notation

  • Scientific notation: 2.1842507490804 × 1013

Factors of 21842507490804

  • Number of distinct prime factors ω(n): 10
  • Total number of prime factors Ω(n): 13
  • Sum of prime factors: 267

Divisors of 21842507490804

Bases of 21842507490804

  • Binary: 1001111011101100110101110011001100101111101002
  • Hexadecimal: 0x13DD9AE665F4
  • Base-36: 7QQB50450

Squares and roots of 21842507490804

  • 21842507490804 squared (218425074908042) is 477095133485828852144566416
  • 21842507490804 cubed (218425074908043) is 10420954026990350999148400901406687238464
  • The square root of 21842507490804 is 4673596.8472691351
  • The cube root of 21842507490804 is 27953.3694480845

Scales and comparisons

How big is 21842507490804?
  • 21,842,507,490,804 seconds is equal to 694,524 years, 9 weeks, 15 hours, 53 minutes, 24 seconds.
  • To count from 1 to 21,842,507,490,804 would take you about one million, seven hundred thirty-six thousand, three hundred ten 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 21842507490804 cubic inches would be around 2329.4 feet tall.

Recreational maths with 21842507490804

  • 21842507490804 backwards is 40809470524812
  • The number of decimal digits it has is: 14
  • The sum of 21842507490804's digits is 54
  • More coming soon!

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"Number 21842507490804 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.

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Numbermatics. (2024). Number 21842507490804 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/21842507490804/

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The information we have on file for 21842507490804 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!

Keywords: Divisors of 21842507490804, math, Factors of 21842507490804, curriculum, school, college, exams, university, Prime factorization of 21842507490804, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, eight hundred forty-two billion, five hundred seven million, four hundred ninety thousand, eight hundred four.

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