61321

61,321 is an odd composite number composed of three prime numbers multiplied together.

What does the number 61321 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

61321 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 61321:

13 × 53 × 89

See below for interesting mathematical facts about the number 61321 from the Numbermatics database.


Names of 61321

  • Cardinal: 61321 can be written as Sixty-one thousand, three hundred twenty-one.

Scientific notation

  • Scientific notation: 6.1321 × 104

Factors of 61321

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 155

Divisors of 61321

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 68040
  • Sum of proper divisors (its aliquot sum) s(n): 6719
  • 61321 is a deficient number, because the sum of its proper divisors (6719) is less than itself. Its deficiency is 54602

Bases of 61321

  • Binary: 11101111100010012
  • Hexadecimal: 0xEF89
  • Base-36: 1BBD

Squares and roots of 61321

  • 61321 squared (613212) is 3760265041
  • 61321 cubed (613213) is 230583212579161
  • The square root of 61321 is 247.6307735319
  • The cube root of 61321 is 39.4339010959

Scales and comparisons

How big is 61321?
  • 61,321 seconds is equal to 17 hours, 2 minutes, 1 second.
  • To count from 1 to 61,321 would take you about seventeen 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 61321 cubic inches would be around 3.3 feet tall.

Recreational maths with 61321

  • 61321 backwards is 12316
  • 61321 is a Harshad number.
  • The number of decimal digits it has is: 5
  • The sum of 61321's digits is 13
  • More coming soon!

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"Number 61321 - Facts about the integer". Numbermatics.com. 2024. Web. 19 April 2024.

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Numbermatics. (2024). Number 61321 - Facts about the integer. Retrieved 19 April 2024, from https://numbermatics.com/n/61321/

Chicago style:
Numbermatics. 2024. "Number 61321 - Facts about the integer". https://numbermatics.com/n/61321/

The information we have on file for 61321 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 61321, math, Factors of 61321, curriculum, school, college, exams, university, Prime factorization of 61321, STEM, science, technology, engineering, physics, economics, calculator, sixty-one thousand, three hundred twenty-one.

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