21242376104040

21,242,376,104,040 is an even composite number composed of eight prime numbers multiplied together.

What does the number 21242376104040 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2880 divisors.

21242376104040 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, eight hundred eighty divisors.

Prime factorization of 21242376104040:

23 × 34 × 5 × 7 × 132 × 312 × 73 × 79

(2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 13 × 13 × 31 × 31 × 73 × 79)

See below for interesting mathematical facts about the number 21242376104040 from the Numbermatics database.


Names of 21242376104040

  • Cardinal: 21242376104040 can be written as Twenty-one trillion, two hundred forty-two billion, three hundred seventy-six million, one hundred four thousand and forty.

Scientific notation

  • Scientific notation: 2.124237610404 × 1013

Factors of 21242376104040

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 213

Divisors of 21242376104040

Bases of 21242376104040

  • Binary: 1001101010001111000000100100000101000011010002
  • Hexadecimal: 0x1351E0482868
  • Base-36: 7J2M29QI0

Squares and roots of 21242376104040

  • 21242376104040 squared (212423761040402) is 451238542545489608904321600
  • 21242376104040 cubed (212423761040403) is 9585378833390145342871286362527219264000
  • The square root of 21242376104040 is 4608945.2268431223
  • The cube root of 21242376104040 is 27694.9784343629

Scales and comparisons

How big is 21242376104040?
  • 21,242,376,104,040 seconds is equal to 675,441 years, 44 weeks, 2 days, 12 hours, 54 minutes.
  • To count from 1 to 21,242,376,104,040 would take you about one million, six hundred eighty-eight thousand, six hundred four 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 21242376104040 cubic inches would be around 2307.9 feet tall.

Recreational maths with 21242376104040

  • 21242376104040 backwards is 04040167324212
  • 21242376104040 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 21242376104040's digits is 36
  • More coming soon!

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"Number 21242376104040 - Facts about the integer". Numbermatics.com. 2024. Web. 23 June 2024.

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Numbermatics. (2024). Number 21242376104040 - Facts about the integer. Retrieved 23 June 2024, from https://numbermatics.com/n/21242376104040/

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Numbermatics. 2024. "Number 21242376104040 - Facts about the integer". https://numbermatics.com/n/21242376104040/

The information we have on file for 21242376104040 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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