4390

4,390 is an even composite number composed of three prime numbers multiplied together.

What does the number 4390 look like?

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

4390 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 4390:

2 × 5 × 439

See below for interesting mathematical facts about the number 4390 from the Numbermatics database.


Names of 4390

  • Cardinal: 4390 can be written as Four thousand, three hundred ninety.

Scientific notation

  • Scientific notation: 4.39 × 103

Factors of 4390

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 446

Divisors of 4390

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 7920
  • Sum of proper divisors (its aliquot sum) s(n): 3530
  • 4390 is a deficient number, because the sum of its proper divisors (3530) is less than itself. Its deficiency is 860

Bases of 4390

  • Binary: 10001001001102
  • Hexadecimal: 0x1126
  • Base-36: 3DY

Squares and roots of 4390

  • 4390 squared (43902) is 19272100
  • 4390 cubed (43903) is 84604519000
  • The square root of 4390 is 66.2570750939
  • The cube root of 4390 is 16.3740020369

Scales and comparisons

How big is 4390?
  • 4,390 seconds is equal to 1 hour, 13 minutes, 10 seconds.
  • To count from 1 to 4,390 would take you about thirteen 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 4390 cubic inches would be around 1.4 feet tall.

Recreational maths with 4390

  • 4390 backwards is 0934
  • The number of decimal digits it has is: 4
  • The sum of 4390's digits is 16
  • More coming soon!

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"Number 4390 - Facts about the integer". Numbermatics.com. 2024. Web. 29 March 2024.

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Numbermatics. (2024). Number 4390 - Facts about the integer. Retrieved 29 March 2024, from https://numbermatics.com/n/4390/

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Numbermatics. 2024. "Number 4390 - Facts about the integer". https://numbermatics.com/n/4390/

The information we have on file for 4390 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 4390, math, Factors of 4390, curriculum, school, college, exams, university, Prime factorization of 4390, STEM, science, technology, engineering, physics, economics, calculator, four thousand, three hundred ninety.

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