3940131

3,940,131 is an odd composite number composed of four prime numbers multiplied together.

What does the number 3940131 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

3940131 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 3940131:

3 × 13 × 31 × 3259

See below for interesting mathematical facts about the number 3940131 from the Numbermatics database.

Names of 3940131

Cardinal: 3940131 can be written as Three million, nine hundred forty thousand, one hundred thirty-one.

Scientific notation

Scientific notation: 3.940131 × 10⁶

Factors of 3940131

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 3306

Divisors of 3940131

Number of divisors d(n): 16
Complete list of divisors:
1 3 13 31 39 93 403 1209 3259 9777 42367 101029 127101 303087 1313377 3940131
Sum of all divisors σ(n): 5841920
Sum of proper divisors (its aliquot sum) s(n): 1901789
3940131 is a deficient number, because the sum of its proper divisors (1901789) is less than itself. Its deficiency is 2038342

Bases of 3940131

Binary: 1111000001111100100011₂
Hexadecimal: 0x3C1F23
Base-36: 2CG83

Squares and roots of 3940131

3940131 squared (3940131²) is 15524632297161
3940131 cubed (3940131³) is 61169084977645268091
The square root of 3940131 is 1984.9763222771
The cube root of 3940131 is 157.9441532053

Scales and comparisons

How big is 3940131?

3,940,131 seconds is equal to 6 weeks, 3 days, 14 hours, 28 minutes, 51 seconds.
To count from 1 to 3,940,131 would take you about nine 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 3940131 cubic inches would be around 13.2 feet tall.

Recreational maths with 3940131

3940131 backwards is 1310493
The number of decimal digits it has is: 7
The sum of 3940131's digits is 21
More coming soon!

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The information we have on file for 3940131 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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