21488008782240000

21,488,008,782,240,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 21488008782240000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 12960 divisors.

21488008782240000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of twelve thousand, nine hundred sixty divisors.

Prime factorization of 21488008782240000:

28 × 38 × 54 × 7 × 113 × 133

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 7 × 11 × 11 × 11 × 13 × 13 × 13)

See below for interesting mathematical facts about the number 21488008782240000 from the Numbermatics database.


Names of 21488008782240000

  • Cardinal: 21488008782240000 can be written as Twenty-one quadrillion, four hundred eighty-eight trillion, eight billion, seven hundred eighty-two million, two hundred forty thousand.

Scientific notation

  • Scientific notation: 2.148800878224 × 1016

Factors of 21488008782240000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 27
  • Sum of prime factors: 41

Divisors of 21488008782240000

Bases of 21488008782240000

  • Binary: 10011000101011100111010111010100110010101011001000000002
  • Hexadecimal: 0x4C573AEA655900
  • Base-36: 5VKV2YH0000

Squares and roots of 21488008782240000

  • 21488008782240000 squared (214880087822400002) is 461734521425623367739417600000000
  • 21488008782240000 cubed (214880087822400003) is 9921755451457178370951170484622823424000000000000
  • The square root of 21488008782240000 is 146587887.5700171893
  • The cube root of 21488008782240000 is 278013.1835709117

Scales and comparisons

How big is 21488008782240000?
  • 21,488,008,782,240,000 seconds is equal to 683,252,212 years, 26 weeks.
  • To count from 1 to 21,488,008,782,240,000 would take you about two billion, forty-nine million, seven hundred fifty-six thousand, six hundred thirty-seven 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 21488008782240000 cubic inches would be around 23167.8 feet tall.

Recreational maths with 21488008782240000

  • 21488008782240000 backwards is 00004228780088412
  • 21488008782240000 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 21488008782240000's digits is 54
  • More coming soon!

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"Number 21488008782240000 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.

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Numbermatics. (2024). Number 21488008782240000 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/21488008782240000/

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Numbermatics. 2024. "Number 21488008782240000 - Facts about the integer". https://numbermatics.com/n/21488008782240000/

The information we have on file for 21488008782240000 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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