21108218344200

21,108,218,344,200 is an even composite number composed of seven prime numbers multiplied together.

What does the number 21108218344200 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2160 divisors.

21108218344200 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, one hundred sixty divisors.

Prime factorization of 21108218344200:

23 × 34 × 52 × 13 × 172 × 472 × 157

(2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 13 × 17 × 17 × 47 × 47 × 157)

See below for interesting mathematical facts about the number 21108218344200 from the Numbermatics database.


Names of 21108218344200

  • Cardinal: 21108218344200 can be written as Twenty-one trillion, one hundred eight billion, two hundred eighteen million, three hundred forty-four thousand, two hundred.

Scientific notation

  • Scientific notation: 2.11082183442 × 1013

Factors of 21108218344200

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 244

Divisors of 21108218344200

Bases of 21108218344200

  • Binary: 1001100110010101000111101101100110011000010002
  • Hexadecimal: 0x1332A3DB3308
  • Base-36: 7HCZC7CI0

Squares and roots of 21108218344200

  • 21108218344200 squared (211082183442002) is 445556881666421389673640000
  • 21108218344200 cubed (211082183442003) is 9404911942975704642676384299186888000000
  • The square root of 21108218344200 is 4594368.1115252399
  • The cube root of 21108218344200 is 27636.5520506133

Scales and comparisons

How big is 21108218344200?
  • 21,108,218,344,200 seconds is equal to 671,176 years, 2 weeks, 4 days, 16 hours, 30 minutes.
  • To count from 1 to 21,108,218,344,200 would take you about one million, six hundred seventy-seven thousand, nine hundred forty 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 21108218344200 cubic inches would be around 2303 feet tall.

Recreational maths with 21108218344200

  • 21108218344200 backwards is 00244381280112
  • 21108218344200 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 21108218344200's digits is 36
  • More coming soon!

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"Number 21108218344200 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.

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Numbermatics. (2024). Number 21108218344200 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/21108218344200/

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Numbermatics. 2024. "Number 21108218344200 - Facts about the integer". https://numbermatics.com/n/21108218344200/

The information we have on file for 21108218344200 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 21108218344200, math, Factors of 21108218344200, curriculum, school, college, exams, university, Prime factorization of 21108218344200, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, one hundred eight billion, two hundred eighteen million, three hundred forty-four thousand, two hundred.

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