18228

18,228 is an even composite number composed of four prime numbers multiplied together.

What does the number 18228 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

18228 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 18228:

22 × 3 × 72 × 31

(2 × 2 × 3 × 7 × 7 × 31)

See below for interesting mathematical facts about the number 18228 from the Numbermatics database.


Names of 18228

  • Cardinal: 18228 can be written as Eighteen thousand, two hundred twenty-eight.

Scientific notation

  • Scientific notation: 1.8228 × 104

Factors of 18228

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 6
  • Sum of prime factors: 43

Divisors of 18228

Bases of 18228

  • Binary: 1000111001101002
  • Hexadecimal: 0x4734
  • Base-36: E2C

Squares and roots of 18228

  • 18228 squared (182282) is 332259984
  • 18228 cubed (182283) is 6056434988352
  • The square root of 18228 is 135.0111106539
  • The cube root of 18228 is 26.3176035241

Scales and comparisons

How big is 18228?
  • 18,228 seconds is equal to 5 hours, 3 minutes, 48 seconds.
  • To count from 1 to 18,228 would take you about five 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 18228 cubic inches would be around 2.2 feet tall.

Recreational maths with 18228

  • 18228 backwards is 82281
  • 18228 is a Harshad number.
  • The number of decimal digits it has is: 5
  • The sum of 18228's digits is 21
  • More coming soon!

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"Number 18228 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 18228 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/18228/

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Numbermatics. 2024. "Number 18228 - Facts about the integer". https://numbermatics.com/n/18228/

The information we have on file for 18228 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 18228, math, Factors of 18228, curriculum, school, college, exams, university, Prime factorization of 18228, STEM, science, technology, engineering, physics, economics, calculator, eighteen thousand, two hundred twenty-eight.

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