2040

2,040 is an even composite number composed of four prime numbers multiplied together.

What does the number 2040 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

2040 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 2040:

23 × 3 × 5 × 17

(2 × 2 × 2 × 3 × 5 × 17)

See below for interesting mathematical facts about the number 2040 from the Numbermatics database.


Names of 2040

  • Cardinal: 2040 can be written as Two thousand and forty.

Scientific notation

  • Scientific notation: 2.04 × 103

Factors of 2040

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 6
  • Sum of prime factors: 27

Divisors of 2040

Bases of 2040

  • Binary: 111111110002
  • Hexadecimal: 0x7F8
  • Base-36: 1KO

Squares and roots of 2040

  • 2040 squared (20402) is 4161600
  • 2040 cubed (20403) is 8489664000
  • The square root of 2040 is 45.1663591625
  • The cube root of 2040 is 12.6826514107

Scales and comparisons

How big is 2040?
  • 2,040 seconds is equal to 34 minutes.
  • To count from 1 to 2,040 would take you about thirty-four 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 2040 cubic inches would be around 1.1 feet tall.

Recreational maths with 2040

  • 2040 backwards is 0402
  • 2040 is a Harshad number.
  • The number of decimal digits it has is: 4
  • The sum of 2040's digits is 6
  • More coming soon!

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"Number 2040 - Facts about the integer". Numbermatics.com. 2020. Web. 29 January 2020.

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Numbermatics. (2020). Number 2040 - Facts about the integer. Retrieved 29 January 2020, from https://numbermatics.com/n/2040/

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Numbermatics. 2020. "Number 2040 - Facts about the integer". https://numbermatics.com/n/2040/

The information we have on file for 2040 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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