6191

6,191 is an odd composite number composed of two prime numbers multiplied together.

What does the number 6191 look like?

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

6191 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 6191:

41 × 151

See below for interesting mathematical facts about the number 6191 from the Numbermatics database.


Names of 6191

  • Cardinal: 6191 can be written as Six thousand, one hundred ninety-one.

Scientific notation

  • Scientific notation: 6.191 × 103

Factors of 6191

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 192

Divisors of 6191

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 6384
  • Sum of proper divisors (its aliquot sum) s(n): 193
  • 6191 is a deficient number, because the sum of its proper divisors (193) is less than itself. Its deficiency is 5998

Bases of 6191

  • Binary: 11000001011112
  • Hexadecimal: 0x182F
  • Base-36: 4RZ

Squares and roots of 6191

  • 6191 squared (61912) is 38328481
  • 6191 cubed (61913) is 237291625871
  • The square root of 6191 is 78.6829079281
  • The cube root of 6191 is 18.3620120477

Scales and comparisons

How big is 6191?
  • 6,191 seconds is equal to 1 hour, 43 minutes, 11 seconds.
  • To count from 1 to 6,191 would take you about forty-three minutes.

    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 6191 cubic inches would be around 1.5 feet tall.

Recreational maths with 6191

  • 6191 backwards is 1916
  • The number of decimal digits it has is: 4
  • The sum of 6191's digits is 17
  • More coming soon!

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"Number 6191 - Facts about the integer". Numbermatics.com. 2024. Web. 29 March 2024.

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Numbermatics. (2024). Number 6191 - Facts about the integer. Retrieved 29 March 2024, from https://numbermatics.com/n/6191/

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Numbermatics. 2024. "Number 6191 - Facts about the integer". https://numbermatics.com/n/6191/

The information we have on file for 6191 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 6191, math, Factors of 6191, curriculum, school, college, exams, university, Prime factorization of 6191, STEM, science, technology, engineering, physics, economics, calculator, six thousand, one hundred ninety-one.

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