21023848722137625

21,023,848,722,137,625 is an odd composite number composed of six prime numbers multiplied together.

What does the number 21023848722137625 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2304 divisors.

21023848722137625 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, three hundred four divisors.

Prime factorization of 21023848722137625:

38 × 53 × 7 × 133 × 233 × 137

(3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 13 × 13 × 13 × 23 × 23 × 23 × 137)

See below for interesting mathematical facts about the number 21023848722137625 from the Numbermatics database.


Names of 21023848722137625

  • Cardinal: 21023848722137625 can be written as Twenty-one quadrillion, twenty-three trillion, eight hundred forty-eight billion, seven hundred twenty-two million, one hundred thirty-seven thousand, six hundred twenty-five.

Scientific notation

  • Scientific notation: 2.1023848722137625 × 1016

Factors of 21023848722137625

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 188

Divisors of 21023848722137625

Bases of 21023848722137625

  • Binary: 10010101011000100010100001110101110010100000010000110012
  • Hexadecimal: 0x4AB1143AE50219
  • Base-36: 5R0BYRPH0K9

Squares and roots of 21023848722137625

  • 21023848722137625 squared (210238487221376252) is 442002215091327847644749440640625
  • 21023848722137625 cubed (210238487221376253) is 9292587704929812637841020232654727409299416015625
  • The square root of 21023848722137625 is 144996030.0219893089
  • The cube root of 21023848722137625 is 275996.8175179913

Scales and comparisons

How big is 21023848722137625?
  • 21,023,848,722,137,625 seconds is equal to 668,493,358 years, 17 weeks, 1 day, 3 hours, 33 minutes, 45 seconds.
  • To count from 1 to 21,023,848,722,137,625 would take you about two billion, five million, four hundred eighty thousand and seventy-four 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 21023848722137625 cubic inches would be around 22999.7 feet tall.

Recreational maths with 21023848722137625

  • 21023848722137625 backwards is 52673122784832012
  • 21023848722137625 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 21023848722137625's digits is 63
  • More coming soon!

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"Number 21023848722137625 - Facts about the integer". Numbermatics.com. 2024. Web. 9 June 2024.

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Numbermatics. (2024). Number 21023848722137625 - Facts about the integer. Retrieved 9 June 2024, from https://numbermatics.com/n/21023848722137625/

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Numbermatics. 2024. "Number 21023848722137625 - Facts about the integer". https://numbermatics.com/n/21023848722137625/

The information we have on file for 21023848722137625 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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