113561

113,561 is an odd composite number composed of two prime numbers multiplied together.

What does the number 113561 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

113561 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 113561:

7 × 16223

See below for interesting mathematical facts about the number 113561 from the Numbermatics database.


Names of 113561

  • Cardinal: 113561 can be written as One hundred thirteen thousand, five hundred sixty-one.

Scientific notation

  • Scientific notation: 1.13561 × 105

Factors of 113561

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 16230

Divisors of 113561

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 129792
  • Sum of proper divisors (its aliquot sum) s(n): 16231
  • 113561 is a deficient number, because the sum of its proper divisors (16231) is less than itself. Its deficiency is 97330

Bases of 113561

  • Binary: 110111011100110012
  • Hexadecimal: 0x1BB99
  • Base-36: 2FMH

Squares and roots of 113561

  • 113561 squared (1135612) is 12896100721
  • 113561 cubed (1135613) is 1464494093977481
  • The square root of 113561 is 336.9881303547
  • The cube root of 113561 is 48.4257552517

Scales and comparisons

How big is 113561?
  • 113,561 seconds is equal to 1 day, 7 hours, 32 minutes, 41 seconds.
  • To count from 1 to 113,561 would take you about seven 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 113561 cubic inches would be around 4 feet tall.

Recreational maths with 113561

  • 113561 backwards is 165311
  • The number of decimal digits it has is: 6
  • The sum of 113561's digits is 17
  • More coming soon!

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"Number 113561 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 113561 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/113561/

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Numbermatics. 2024. "Number 113561 - Facts about the integer". https://numbermatics.com/n/113561/

The information we have on file for 113561 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 113561, math, Factors of 113561, curriculum, school, college, exams, university, Prime factorization of 113561, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirteen thousand, five hundred sixty-one.

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