2750

2,750 is an even composite number composed of three prime numbers multiplied together.

What does the number 2750 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

2750 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 2750:

2 × 53 × 11

(2 × 5 × 5 × 5 × 11)

See below for interesting mathematical facts about the number 2750 from the Numbermatics database.


Names of 2750

  • Cardinal: 2750 can be written as Two thousand, seven hundred fifty.

Scientific notation

  • Scientific notation: 2.75 × 103

Factors of 2750

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 5
  • Sum of prime factors: 18

Divisors of 2750

  • Number of divisors d(n): 16
  • Complete list of divisors:
  • Sum of all divisors σ(n): 5616
  • Sum of proper divisors (its aliquot sum) s(n): 2866
  • 2750 is an abundant number, because the sum of its proper divisors (2866) is greater than itself. Its abundance is 116

Bases of 2750

  • Binary: 1010101111102
  • Hexadecimal: 0xABE
  • Base-36: 24E

Squares and roots of 2750

  • 2750 squared (27502) is 7562500
  • 2750 cubed (27503) is 20796875000
  • The square root of 2750 is 52.4404424085
  • The cube root of 2750 is 14.0101966533

Scales and comparisons

How big is 2750?
  • 2,750 seconds is equal to 45 minutes, 50 seconds.
  • To count from 1 to 2,750 would take you about forty-five 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 2750 cubic inches would be around 1.2 feet tall.

Recreational maths with 2750

  • 2750 backwards is 0572
  • The number of decimal digits it has is: 4
  • The sum of 2750's digits is 14
  • More coming soon!

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The information we have on file for 2750 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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