21483649387200

21,483,649,387,200 is an even composite number composed of ten prime numbers multiplied together.

What does the number 21483649387200 look like?

This visualization shows the relationship between its 10 prime factors (large circles) and 5376 divisors.

21483649387200 is an even composite number. It is composed of ten distinct prime numbers multiplied together. It has a total of five thousand, three hundred seventy-six divisors.

Prime factorization of 21483649387200:

26 × 3 × 52 × 7 × 11 × 13 × 17 × 19 × 109 × 127

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 7 × 11 × 13 × 17 × 19 × 109 × 127)

See below for interesting mathematical facts about the number 21483649387200 from the Numbermatics database.


Names of 21483649387200

  • Cardinal: 21483649387200 can be written as Twenty-one trillion, four hundred eighty-three billion, six hundred forty-nine million, three hundred eighty-seven thousand, two hundred.

Scientific notation

  • Scientific notation: 2.14836493872 × 1013

Factors of 21483649387200

  • Number of distinct prime factors ω(n): 10
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 313

Divisors of 21483649387200

Bases of 21483649387200

  • Binary: 1001110001010000011010100101001001010110000002
  • Hexadecimal: 0x138A0D4A4AC0
  • Base-36: 7M5GA5J9C

Squares and roots of 21483649387200

  • 21483649387200 squared (214836493872002) is 461547190992138935523840000
  • 21483649387200 cubed (214836493872003) is 9915718026922147002184005526990848000000
  • The square root of 21483649387200 is 4635045.7804858843
  • The cube root of 21483649387200 is 27799.4381592023

Scales and comparisons

How big is 21483649387200?
  • 21,483,649,387,200 seconds is equal to 683,113 years, 31 weeks, 9 hours, 20 minutes.
  • To count from 1 to 21,483,649,387,200 would take you about one million, seven hundred seven thousand, seven hundred eighty-three 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 21483649387200 cubic inches would be around 2316.6 feet tall.

Recreational maths with 21483649387200

  • 21483649387200 backwards is 00278394638412
  • 21483649387200 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 21483649387200's digits is 57
  • More coming soon!

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"Number 21483649387200 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.

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Numbermatics. (2024). Number 21483649387200 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/21483649387200/

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Numbermatics. 2024. "Number 21483649387200 - Facts about the integer". https://numbermatics.com/n/21483649387200/

The information we have on file for 21483649387200 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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