139216

139,216 is an even composite number composed of four prime numbers multiplied together.

What does the number 139216 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

139216 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 139216:

24 × 7 × 11 × 113

(2 × 2 × 2 × 2 × 7 × 11 × 113)

See below for interesting mathematical facts about the number 139216 from the Numbermatics database.


Names of 139216

  • Cardinal: 139216 can be written as One hundred thirty-nine thousand, two hundred sixteen.

Scientific notation

  • Scientific notation: 1.39216 × 105

Factors of 139216

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 7
  • Sum of prime factors: 133

Divisors of 139216

Bases of 139216

  • Binary: 1000011111110100002
  • Hexadecimal: 0x21FD0
  • Base-36: 2ZF4

Squares and roots of 139216

  • 139216 squared (1392162) is 19381094656
  • 139216 cubed (1392163) is 2698158473629696
  • The square root of 139216 is 373.1166037581
  • The cube root of 139216 is 51.8278329673

Scales and comparisons

How big is 139216?
  • 139,216 seconds is equal to 1 day, 14 hours, 40 minutes, 16 seconds.
  • To count from 1 to 139,216 would take you about fourteen 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 139216 cubic inches would be around 4.3 feet tall.

Recreational maths with 139216

  • 139216 backwards is 612931
  • 139216 is a Harshad number.
  • The number of decimal digits it has is: 6
  • The sum of 139216's digits is 22
  • More coming soon!

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Numbermatics. (2020). Number 139216 - Facts about the integer. Retrieved 29 February 2020, from https://numbermatics.com/n/139216/

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The information we have on file for 139216 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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