2397

2,397 is an odd composite number composed of three prime numbers multiplied together.

What does the number 2397 look like?

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

2397 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 2397:

3 × 17 × 47

See below for interesting mathematical facts about the number 2397 from the Numbermatics database.


Names of 2397

  • Cardinal: 2397 can be written as Two thousand, three hundred ninety-seven.

Scientific notation

  • Scientific notation: 2.397 × 103

Factors of 2397

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 67

Divisors of 2397

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 3456
  • Sum of proper divisors (its aliquot sum) s(n): 1059
  • 2397 is a deficient number, because the sum of its proper divisors (1059) is less than itself. Its deficiency is 1338

Bases of 2397

  • Binary: 1001010111012
  • Hexadecimal: 0x95D
  • Base-36: 1UL

Squares and roots of 2397

  • 2397 squared (23972) is 5745609
  • 2397 cubed (23973) is 13772224773
  • The square root of 2397 is 48.9591666595
  • The cube root of 2397 is 13.3830780677

Scales and comparisons

How big is 2397?
  • 2,397 seconds is equal to 39 minutes, 57 seconds.
  • To count from 1 to 2,397 would take you about thirty-nine 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 2397 cubic inches would be around 1.1 feet tall.

Recreational maths with 2397

  • 2397 backwards is 7932
  • The number of decimal digits it has is: 4
  • The sum of 2397's digits is 21
  • More coming soon!

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The information we have on file for 2397 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 2397, math, Factors of 2397, curriculum, school, college, exams, university, Prime factorization of 2397, STEM, science, technology, engineering, physics, economics, calculator, two thousand, three hundred ninety-seven.

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