40490889682

40,490,889,682 is an even composite number composed of two prime numbers multiplied together.

What does the number 40490889682 look like?

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

40490889682 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 40490889682:

2 × 20245444841

See below for interesting mathematical facts about the number 40490889682 from the Numbermatics database.


Names of 40490889682

  • Cardinal: 40490889682 can be written as Forty billion, four hundred ninety million, eight hundred eighty-nine thousand, six hundred eighty-two.

Scientific notation

  • Scientific notation: 4.0490889682 × 1010

Factors of 40490889682

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 20245444843

Divisors of 40490889682

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 60736334526
  • Sum of proper divisors (its aliquot sum) s(n): 20245444844
  • 40490889682 is a deficient number, because the sum of its proper divisors (20245444844) is less than itself. Its deficiency is 20245444838

Bases of 40490889682

  • Binary: 1001011011010111000111110001110100102
  • Hexadecimal: 0x96D71F1D2
  • Base-36: ILN8AFM

Squares and roots of 40490889682

  • 40490889682 squared (404908896822) is 1639512147239894061124
  • 40490889682 cubed (404908896823) is 66385305486189491218338848922568
  • The square root of 40490889682 is 201223.4819348875
  • The cube root of 40490889682 is 3433.8852093185

Scales and comparisons

How big is 40490889682?
  • 40,490,889,682 seconds is equal to 1,287 years, 25 weeks, 1 day, 13 hours, 21 minutes, 22 seconds.
  • To count from 1 to 40,490,889,682 would take you about two thousand, five hundred seventy-four years!

    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 40490889682 cubic inches would be around 286.2 feet tall.

Recreational maths with 40490889682

  • 40490889682 backwards is 28698809404
  • The number of decimal digits it has is: 11
  • The sum of 40490889682's digits is 58
  • More coming soon!

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"Number 40490889682 - Facts about the integer". Numbermatics.com. 2024. Web. 13 May 2024.

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Numbermatics. (2024). Number 40490889682 - Facts about the integer. Retrieved 13 May 2024, from https://numbermatics.com/n/40490889682/

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Numbermatics. 2024. "Number 40490889682 - Facts about the integer". https://numbermatics.com/n/40490889682/

The information we have on file for 40490889682 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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