31423942742400

31,423,942,742,400 is an even composite number composed of five prime numbers multiplied together.

What does the number 31423942742400 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1728 divisors.

31423942742400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.

Prime factorization of 31423942742400:

27 × 37 × 52 × 132 × 1632

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 13 × 13 × 163 × 163)

See below for interesting mathematical facts about the number 31423942742400 from the Numbermatics database.


Names of 31423942742400

  • Cardinal: 31423942742400 can be written as Thirty-one trillion, four hundred twenty-three billion, nine hundred forty-two million, seven hundred forty-two thousand, four hundred.

Scientific notation

  • Scientific notation: 3.14239427424 × 1013

Factors of 31423942742400

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 186

Divisors of 31423942742400

Bases of 31423942742400

  • Binary: 1110010010100011101001111000111010001100000002
  • Hexadecimal: 0x1C9474F1D180
  • Base-36: B4ZYK6000

Squares and roots of 31423942742400

  • 31423942742400 squared (314239427424002) is 987464177477633632757760000
  • 31423942742400 cubed (314239427424003) is 31030017773228270932424359249281024000000
  • The square root of 31423942742400 is 5605706.2661541587
  • The cube root of 31423942742400 is 31556.3592498147

Scales and comparisons

How big is 31423942742400?
  • 31,423,942,742,400 seconds is equal to 999,184 years, 9 weeks, 2 days.
  • To count from 1 to 31,423,942,742,400 would take you about two million, four hundred ninety-seven thousand, nine hundred sixty 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 31423942742400 cubic inches would be around 2629.7 feet tall.

Recreational maths with 31423942742400

  • 31423942742400 backwards is 00424724932413
  • 31423942742400 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 31423942742400's digits is 45
  • More coming soon!

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"Number 31423942742400 - Facts about the integer". Numbermatics.com. 2024. Web. 31 October 2024.

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Numbermatics. (2024). Number 31423942742400 - Facts about the integer. Retrieved 31 October 2024, from https://numbermatics.com/n/31423942742400/

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Numbermatics. 2024. "Number 31423942742400 - Facts about the integer". https://numbermatics.com/n/31423942742400/

The information we have on file for 31423942742400 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 31423942742400, math, Factors of 31423942742400, curriculum, school, college, exams, university, Prime factorization of 31423942742400, STEM, science, technology, engineering, physics, economics, calculator, thirty-one trillion, four hundred twenty-three billion, nine hundred forty-two million, seven hundred forty-two thousand, four hundred.

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