139075

139,075 is an odd composite number composed of two prime numbers multiplied together.

What does the number 139075 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

139075 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

Prime factorization of 139075:

52 × 5563

(5 × 5 × 5563)

See below for interesting mathematical facts about the number 139075 from the Numbermatics database.


Names of 139075

  • Cardinal: 139075 can be written as One hundred thirty-nine thousand and seventy-five.

Scientific notation

  • Scientific notation: 1.39075 × 105

Factors of 139075

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 5568

Divisors of 139075

  • Number of divisors d(n): 6
  • Complete list of divisors:
  • Sum of all divisors σ(n): 172484
  • Sum of proper divisors (its aliquot sum) s(n): 33409
  • 139075 is a deficient number, because the sum of its proper divisors (33409) is less than itself. Its deficiency is 105666

Bases of 139075

  • Binary: 1000011111010000112
  • Hexadecimal: 0x21F43
  • Base-36: 2ZB7

Squares and roots of 139075

  • 139075 squared (1390752) is 19341855625
  • 139075 cubed (1390753) is 2689968571046875
  • The square root of 139075 is 372.9276069159
  • The cube root of 139075 is 51.8103297281

Scales and comparisons

How big is 139075?
  • 139,075 seconds is equal to 1 day, 14 hours, 37 minutes, 55 seconds.
  • To count from 1 to 139,075 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 139075 cubic inches would be around 4.3 feet tall.

Recreational maths with 139075

  • 139075 backwards is 570931
  • 139075 is a Harshad number.
  • The number of decimal digits it has is: 6
  • The sum of 139075's digits is 25
  • More coming soon!

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"Number 139075 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 139075 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/139075/

Chicago style:
Numbermatics. 2024. "Number 139075 - Facts about the integer". https://numbermatics.com/n/139075/

The information we have on file for 139075 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 139075, math, Factors of 139075, curriculum, school, college, exams, university, Prime factorization of 139075, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-nine thousand and seventy-five.

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