21842734676400

21,842,734,676,400 is an even composite number composed of six prime numbers multiplied together.

What does the number 21842734676400 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1080 divisors.

21842734676400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand and eighty divisors.

Prime factorization of 21842734676400:

24 × 33 × 52 × 112 × 312 × 17393

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 11 × 11 × 31 × 31 × 17393)

See below for interesting mathematical facts about the number 21842734676400 from the Numbermatics database.


Names of 21842734676400

  • Cardinal: 21842734676400 can be written as Twenty-one trillion, eight hundred forty-two billion, seven hundred thirty-four million, six hundred seventy-six thousand, four hundred.

Scientific notation

  • Scientific notation: 2.18427346764 × 1013

Factors of 21842734676400

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 17445

Divisors of 21842734676400

Bases of 21842734676400

  • Binary: 1001111011101101010000111000011111001101100002
  • Hexadecimal: 0x13DDA870F9B0
  • Base-36: 7QQEW9HO0

Squares and roots of 21842734676400

  • 21842734676400 squared (218427346764002) is 477105058143607012716960000
  • 21842734676400 cubed (218427346764003) is 10421279197799203107646957970391744000000
  • The square root of 21842734676400 is 4673621.1524256007
  • The cube root of 21842734676400 is 27953.4663627951

Scales and comparisons

How big is 21842734676400?
  • 21,842,734,676,400 seconds is equal to 694,531 years, 20 weeks, 5 days, 3 hours.
  • To count from 1 to 21,842,734,676,400 would take you about one million, seven hundred thirty-six thousand, three hundred twenty-eight 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 21842734676400 cubic inches would be around 2329.5 feet tall.

Recreational maths with 21842734676400

  • 21842734676400 backwards is 00467643724812
  • 21842734676400 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 21842734676400's digits is 54
  • More coming soon!

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"Number 21842734676400 - Facts about the integer". Numbermatics.com. 2024. Web. 2 June 2024.

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Numbermatics. (2024). Number 21842734676400 - Facts about the integer. Retrieved 2 June 2024, from https://numbermatics.com/n/21842734676400/

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The information we have on file for 21842734676400 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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