39880

39,880 is an even composite number composed of three prime numbers multiplied together.

What does the number 39880 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

39880 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 39880:

23 × 5 × 997

(2 × 2 × 2 × 5 × 997)

See below for interesting mathematical facts about the number 39880 from the Numbermatics database.


Names of 39880

  • Cardinal: 39880 can be written as Thirty-nine thousand, eight hundred eighty.

Scientific notation

  • Scientific notation: 3.988 × 104

Factors of 39880

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 5
  • Sum of prime factors: 1004

Divisors of 39880

  • Number of divisors d(n): 16
  • Complete list of divisors:
  • Sum of all divisors σ(n): 89820
  • Sum of proper divisors (its aliquot sum) s(n): 49940
  • 39880 is an abundant number, because the sum of its proper divisors (49940) is greater than itself. Its abundance is 10060

Bases of 39880

  • Binary: 10011011110010002
  • Hexadecimal: 0x9BC8
  • Base-36: URS

Squares and roots of 39880

  • 39880 squared (398802) is 1590414400
  • 39880 cubed (398803) is 63425726272000
  • The square root of 39880 is 199.6997746619
  • The cube root of 39880 is 34.1652851579

Scales and comparisons

How big is 39880?
  • 39,880 seconds is equal to 11 hours, 4 minutes, 40 seconds.
  • To count from 1 to 39,880 would take you about eleven 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 39880 cubic inches would be around 2.8 feet tall.

Recreational maths with 39880

  • 39880 backwards is 08893
  • The number of decimal digits it has is: 5
  • The sum of 39880's digits is 28
  • More coming soon!

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"Number 39880 - Facts about the integer". Numbermatics.com. 2024. Web. 5 March 2024.

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Numbermatics. (2024). Number 39880 - Facts about the integer. Retrieved 5 March 2024, from https://numbermatics.com/n/39880/

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Numbermatics. 2024. "Number 39880 - Facts about the integer". https://numbermatics.com/n/39880/

The information we have on file for 39880 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 39880, math, Factors of 39880, curriculum, school, college, exams, university, Prime factorization of 39880, STEM, science, technology, engineering, physics, economics, calculator, thirty-nine thousand, eight hundred eighty.

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