21366241361920

21,366,241,361,920 is an even composite number composed of six prime numbers multiplied together.

What does the number 21366241361920 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1296 divisors.

21366241361920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, two hundred ninety-six divisors.

Prime factorization of 21366241361920:

217 × 5 × 72 × 132 × 31 × 127

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 13 × 13 × 31 × 127)

See below for interesting mathematical facts about the number 21366241361920 from the Numbermatics database.


Names of 21366241361920

  • Cardinal: 21366241361920 can be written as Twenty-one trillion, three hundred sixty-six billion, two hundred forty-one million, three hundred sixty-one thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 2.136624136192 × 1013

Factors of 21366241361920

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 185

Divisors of 21366241361920

Bases of 21366241361920

  • Binary: 1001101101110101101110011101000000000000000002
  • Hexadecimal: 0x136EB73A0000
  • Base-36: 7KNIKG35S

Squares and roots of 21366241361920

  • 21366241361920 squared (213662413619202) is 456516269935821016426086400
  • 21366241361920 cubed (213662413619203) is 9754036809092174784997062974151589888000
  • The square root of 21366241361920 is 4622363.1793618293
  • The cube root of 21366241361920 is 27748.7043680107

Scales and comparisons

How big is 21366241361920?
  • 21,366,241,361,920 seconds is equal to 679,380 years, 20 weeks, 4 hours, 58 minutes, 40 seconds.
  • To count from 1 to 21,366,241,361,920 would take you about one million, six hundred ninety-eight thousand, four hundred fifty 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 21366241361920 cubic inches would be around 2312.4 feet tall.

Recreational maths with 21366241361920

  • 21366241361920 backwards is 02916314266312
  • The number of decimal digits it has is: 14
  • The sum of 21366241361920's digits is 46
  • More coming soon!

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"Number 21366241361920 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.

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Numbermatics. (2024). Number 21366241361920 - Facts about the integer. Retrieved 4 June 2024, from https://numbermatics.com/n/21366241361920/

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Numbermatics. 2024. "Number 21366241361920 - Facts about the integer". https://numbermatics.com/n/21366241361920/

The information we have on file for 21366241361920 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 21366241361920, math, Factors of 21366241361920, curriculum, school, college, exams, university, Prime factorization of 21366241361920, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, three hundred sixty-six billion, two hundred forty-one million, three hundred sixty-one thousand, nine hundred twenty.

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