40342131

40,342,131 is an odd composite number composed of two prime numbers multiplied together.

What does the number 40342131 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 14 divisors.

40342131 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of fourteen divisors.

Prime factorization of 40342131:

3⁶ × 55339

(3 × 3 × 3 × 3 × 3 × 3 × 55339)

See below for interesting mathematical facts about the number 40342131 from the Numbermatics database.

Names of 40342131

Cardinal: 40342131 can be written as Forty million, three hundred forty-two thousand, one hundred thirty-one.

Scientific notation

Scientific notation: 4.0342131 × 10⁷

Factors of 40342131

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 7
Sum of prime factors: 55342

Divisors of 40342131

Number of divisors d(n): 14
Complete list of divisors:
1 3 9 27 81 243 729 55339 166017 498051 1494153 4482459 13447377 40342131
Sum of all divisors σ(n): 60486620
Sum of proper divisors (its aliquot sum) s(n): 20144489
40342131 is a deficient number, because the sum of its proper divisors (20144489) is less than itself. Its deficiency is 20197642

Bases of 40342131

Binary: 10011001111001001001110011₂
Hexadecimal: 0x2679273
Base-36: O0O6R

Squares and roots of 40342131

40342131 squared (40342131²) is 1627487533621161
40342131 cubed (40342131³) is 65656315282211781434091
The square root of 40342131 is 6351.5455599405
The cube root of 40342131 is 342.9674821205

Scales and comparisons

How big is 40342131?

40,342,131 seconds is equal to 1 year, 14 weeks, 4 days, 22 hours, 8 minutes, 51 seconds.
To count from 1 to 40,342,131 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 40342131 cubic inches would be around 28.6 feet tall.

Recreational maths with 40342131

40342131 backwards is 13124304
The number of decimal digits it has is: 8
The sum of 40342131's digits is 18
More coming soon!

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The information we have on file for 40342131 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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