8166

8,166 is an even composite number composed of three prime numbers multiplied together.

What does the number 8166 look like?

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

8166 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 8166:

2 × 3 × 1361

See below for interesting mathematical facts about the number 8166 from the Numbermatics database.


Names of 8166

  • Cardinal: 8166 can be written as Eight thousand, one hundred sixty-six.

Scientific notation

  • Scientific notation: 8.166 × 103

Factors of 8166

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 1366

Divisors of 8166

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 16344
  • Sum of proper divisors (its aliquot sum) s(n): 8178
  • 8166 is an abundant number, because the sum of its proper divisors (8178) is greater than itself. Its abundance is 12

Bases of 8166

  • Binary: 11111111001102
  • Hexadecimal: 0x1FE6
  • Base-36: 6AU

Squares and roots of 8166

  • 8166 squared (81662) is 66683556
  • 8166 cubed (81663) is 544537918296
  • The square root of 8166 is 90.3659227807
  • The cube root of 8166 is 20.1373874073

Scales and comparisons

How big is 8166?
  • 8,166 seconds is equal to 2 hours, 16 minutes, 6 seconds.
  • To count from 1 to 8,166 would take you about two 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 8166 cubic inches would be around 1.7 feet tall.

Recreational maths with 8166

  • 8166 backwards is 6618
  • The number of decimal digits it has is: 4
  • The sum of 8166's digits is 21
  • More coming soon!

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"Number 8166 - Facts about the integer". Numbermatics.com. 2021. Web. 9 December 2021.

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Numbermatics. (2021). Number 8166 - Facts about the integer. Retrieved 9 December 2021, from https://numbermatics.com/n/8166/

Chicago style:
Numbermatics. 2021. "Number 8166 - Facts about the integer". https://numbermatics.com/n/8166/

The information we have on file for 8166 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 8166, math, Factors of 8166, curriculum, school, college, exams, university, Prime factorization of 8166, STEM, science, technology, engineering, physics, economics, calculator, eight thousand, one hundred sixty-six.

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