2290

2,290 is an even composite number composed of three prime numbers multiplied together.

What does the number 2290 look like?

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

2290 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 2290:

2 × 5 × 229

See below for interesting mathematical facts about the number 2290 from the Numbermatics database.


Names of 2290

  • Cardinal: 2290 can be written as Two thousand, two hundred ninety.

Scientific notation

  • Scientific notation: 2.29 × 103

Factors of 2290

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 236

Divisors of 2290

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 4140
  • Sum of proper divisors (its aliquot sum) s(n): 1850
  • 2290 is a deficient number, because the sum of its proper divisors (1850) is less than itself. Its deficiency is 440

Bases of 2290

  • Binary: 1000111100102
  • Hexadecimal: 0x8F2
  • Base-36: 1RM

Squares and roots of 2290

  • 2290 squared (22902) is 5244100
  • 2290 cubed (22903) is 12008989000
  • The square root of 2290 is 47.8539444561
  • The cube root of 2290 is 13.1809029019

Scales and comparisons

How big is 2290?
  • 2,290 seconds is equal to 38 minutes, 10 seconds.
  • To count from 1 to 2,290 would take you about thirty-eight 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 2290 cubic inches would be around 1.1 feet tall.

Recreational maths with 2290

  • 2290 backwards is 0922
  • The number of decimal digits it has is: 4
  • The sum of 2290's digits is 13
  • More coming soon!

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"Number 2290 - Facts about the integer". Numbermatics.com. 2021. Web. 28 November 2021.

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Numbermatics. (2021). Number 2290 - Facts about the integer. Retrieved 28 November 2021, from https://numbermatics.com/n/2290/

Chicago style:
Numbermatics. 2021. "Number 2290 - Facts about the integer". https://numbermatics.com/n/2290/

The information we have on file for 2290 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!

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