20743812420170400

20,743,812,420,170,400 is an even composite number composed of seven prime numbers multiplied together.

What does the number 20743812420170400 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 6912 divisors.

20743812420170400 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six thousand, nine hundred twelve divisors.

Prime factorization of 20743812420170400:

25 × 33 × 52 × 113 × 192 × 29 × 413

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 11 × 11 × 11 × 19 × 19 × 29 × 41 × 41 × 41)

See below for interesting mathematical facts about the number 20743812420170400 from the Numbermatics database.


Names of 20743812420170400

  • Cardinal: 20743812420170400 can be written as Twenty quadrillion, seven hundred forty-three trillion, eight hundred twelve billion, four hundred twenty million, one hundred seventy thousand, four hundred.

Scientific notation

  • Scientific notation: 2.07438124201704 × 1016

Factors of 20743812420170400

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 110

Divisors of 20743812420170400

Bases of 20743812420170400

  • Binary: 10010011011001001100011001100101001011101110010101000002
  • Hexadecimal: 0x49B263329772A0
  • Base-36: 5O92FV9LRC0

Squares and roots of 20743812420170400

  • 20743812420170400 squared (207438124201704002) is 430305753723215747672765036160000
  • 20743812420170400 cubed (207438124201704003) is 8926181838554428169348325416240996269361664000000
  • The square root of 20743812420170400 is 144027123.9043896205
  • The cube root of 20743812420170400 is 274765.9161517021

Scales and comparisons

How big is 20743812420170400?
  • 20,743,812,420,170,400 seconds is equal to 659,589,070 years, 7 weeks, 18 hours.
  • To count from 1 to 20,743,812,420,170,400 would take you about one billion, nine hundred seventy-eight million, seven hundred sixty-seven thousand, two hundred ten 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 20743812420170400 cubic inches would be around 22897.2 feet tall.

Recreational maths with 20743812420170400

  • 20743812420170400 backwards is 00407102421834702
  • 20743812420170400 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 20743812420170400's digits is 45
  • More coming soon!

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"Number 20743812420170400 - Facts about the integer". Numbermatics.com. 2024. Web. 19 June 2024.

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Numbermatics. (2024). Number 20743812420170400 - Facts about the integer. Retrieved 19 June 2024, from https://numbermatics.com/n/20743812420170400/

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Numbermatics. 2024. "Number 20743812420170400 - Facts about the integer". https://numbermatics.com/n/20743812420170400/

The information we have on file for 20743812420170400 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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