19880

19,880 is an even composite number composed of four prime numbers multiplied together.

What does the number 19880 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

19880 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 19880:

23 × 5 × 7 × 71

(2 × 2 × 2 × 5 × 7 × 71)

See below for interesting mathematical facts about the number 19880 from the Numbermatics database.


Names of 19880

  • Cardinal: 19880 can be written as Nineteen thousand, eight hundred eighty.

Scientific notation

  • Scientific notation: 1.988 × 104

Factors of 19880

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 6
  • Sum of prime factors: 85

Divisors of 19880

Bases of 19880

  • Binary: 1001101101010002
  • Hexadecimal: 0x4DA8
  • Base-36: FC8

Squares and roots of 19880

  • 19880 squared (198802) is 395214400
  • 19880 cubed (198803) is 7856862272000
  • The square root of 19880 is 140.9964538561
  • The cube root of 19880 is 27.0897788735

Scales and comparisons

How big is 19880?
  • 19,880 seconds is equal to 5 hours, 31 minutes, 20 seconds.
  • To count from 1 to 19,880 would take you about five 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 19880 cubic inches would be around 2.3 feet tall.

Recreational maths with 19880

  • 19880 backwards is 08891
  • The number of decimal digits it has is: 5
  • The sum of 19880's digits is 26
  • More coming soon!

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"Number 19880 - Facts about the integer". Numbermatics.com. 2020. Web. 4 June 2020.

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Numbermatics. (2020). Number 19880 - Facts about the integer. Retrieved 4 June 2020, from https://numbermatics.com/n/19880/

Chicago style:
Numbermatics. 2020. "Number 19880 - Facts about the integer". https://numbermatics.com/n/19880/

The information we have on file for 19880 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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