11920

11,920 is an even composite number composed of three prime numbers multiplied together.

What does the number 11920 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.

11920 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.

Prime factorization of 11920:

24 × 5 × 149

(2 × 2 × 2 × 2 × 5 × 149)

See below for interesting mathematical facts about the number 11920 from the Numbermatics database.


Names of 11920

  • Cardinal: 11920 can be written as Eleven thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 1.192 × 104

Factors of 11920

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 6
  • Sum of prime factors: 156

Divisors of 11920

Bases of 11920

  • Binary: 101110100100002
  • Hexadecimal: 0x2E90
  • Base-36: 974

Squares and roots of 11920

  • 11920 squared (119202) is 142086400
  • 11920 cubed (119203) is 1693669888000
  • The square root of 11920 is 109.1787525113
  • The cube root of 11920 is 22.8432951837

Scales and comparisons

How big is 11920?
  • 11,920 seconds is equal to 3 hours, 18 minutes, 40 seconds.
  • To count from 1 to 11,920 would take you about three hours.

    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 11920 cubic inches would be around 1.9 feet tall.

Recreational maths with 11920

  • 11920 backwards is 02911
  • The number of decimal digits it has is: 5
  • The sum of 11920's digits is 13
  • More coming soon!

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"Number 11920 - Facts about the integer". Numbermatics.com. 2024. Web. 29 March 2024.

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Numbermatics. (2024). Number 11920 - Facts about the integer. Retrieved 29 March 2024, from https://numbermatics.com/n/11920/

Chicago style:
Numbermatics. 2024. "Number 11920 - Facts about the integer". https://numbermatics.com/n/11920/

The information we have on file for 11920 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 11920, math, Factors of 11920, curriculum, school, college, exams, university, Prime factorization of 11920, STEM, science, technology, engineering, physics, economics, calculator, eleven thousand, nine hundred twenty.

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