21427706721075200

21,427,706,721,075,200 is an even composite number composed of five prime numbers multiplied together.

What does the number 21427706721075200 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1944 divisors.

21427706721075200 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, nine hundred forty-four divisors.

Prime factorization of 21427706721075200:

217 × 52 × 75 × 13 × 1732

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 7 × 7 × 7 × 7 × 13 × 173 × 173)

See below for interesting mathematical facts about the number 21427706721075200 from the Numbermatics database.


Names of 21427706721075200

  • Cardinal: 21427706721075200 can be written as Twenty-one quadrillion, four hundred twenty-seven trillion, seven hundred six billion, seven hundred twenty-one million, seventy-five thousand, two hundred.

Scientific notation

  • Scientific notation: 2.14277067210752 × 1016

Factors of 21427706721075200

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 27
  • Sum of prime factors: 200

Divisors of 21427706721075200

Bases of 21427706721075200

  • Binary: 10011000010000001100010101111110111011000000000000000002
  • Hexadecimal: 0x4C2062BF760000
  • Base-36: 5UZHKKMQHA8

Squares and roots of 21427706721075200

  • 21427706721075200 squared (214277067210752002) is 459146615324411298931844055040000
  • 21427706721075200 cubed (214277067210752003) is 9838459015145817410962610708784176596779008000000
  • The square root of 21427706721075200 is 146382057.3741030597
  • The cube root of 21427706721075200 is 277752.8759879399

Scales and comparisons

How big is 21427706721075200?
  • 21,427,706,721,075,200 seconds is equal to 681,334,793 years, 25 weeks, 6 hours, 13 minutes, 20 seconds.
  • To count from 1 to 21,427,706,721,075,200 would take you about two billion, forty-four million, four thousand, three hundred eighty 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 21427706721075200 cubic inches would be around 23146.1 feet tall.

Recreational maths with 21427706721075200

  • 21427706721075200 backwards is 00257012760772412
  • The number of decimal digits it has is: 17
  • The sum of 21427706721075200's digits is 53
  • More coming soon!

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"Number 21427706721075200 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.

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Numbermatics. (2024). Number 21427706721075200 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/21427706721075200/

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Numbermatics. 2024. "Number 21427706721075200 - Facts about the integer". https://numbermatics.com/n/21427706721075200/

The information we have on file for 21427706721075200 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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