40382443

40,382,443 is an odd composite number composed of two prime numbers multiplied together.

What does the number 40382443 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

40382443 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 40382443:

397 × 101719

See below for interesting mathematical facts about the number 40382443 from the Numbermatics database.


Names of 40382443

  • Cardinal: 40382443 can be written as Forty million, three hundred eighty-two thousand, four hundred forty-three.

Scientific notation

  • Scientific notation: 4.0382443 × 107

Factors of 40382443

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 102116

Divisors of 40382443

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 40484560
  • Sum of proper divisors (its aliquot sum) s(n): 102117
  • 40382443 is a deficient number, because the sum of its proper divisors (102117) is less than itself. Its deficiency is 40280326

Bases of 40382443

  • Binary: 100110100000101111111010112
  • Hexadecimal: 0x2682FEB
  • Base-36: O1JAJ

Squares and roots of 40382443

  • 40382443 squared (403824432) is 1630741702648249
  • 40382443 cubed (403824433) is 65853333854915864292307
  • The square root of 40382443 is 6354.7181684163
  • The cube root of 40382443 is 343.0816811991

Scales and comparisons

How big is 40382443?
  • 40,382,443 seconds is equal to 1 year, 14 weeks, 5 days, 9 hours, 20 minutes, 43 seconds.
  • To count from 1 to 40,382,443 would take you about forty-eight weeks!

    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 40382443 cubic inches would be around 28.6 feet tall.

Recreational maths with 40382443

  • 40382443 backwards is 34428304
  • The number of decimal digits it has is: 8
  • The sum of 40382443's digits is 28
  • More coming soon!

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MLA style:
"Number 40382443 - Facts about the integer". Numbermatics.com. 2024. Web. 29 March 2024.

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Numbermatics. (2024). Number 40382443 - Facts about the integer. Retrieved 29 March 2024, from https://numbermatics.com/n/40382443/

Chicago style:
Numbermatics. 2024. "Number 40382443 - Facts about the integer". https://numbermatics.com/n/40382443/

The information we have on file for 40382443 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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