42131908

42,131,908 is an even composite number composed of five prime numbers multiplied together.

What does the number 42131908 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

42131908 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 42131908:

2² × 7 × 13 × 283 × 409

(2 × 2 × 7 × 13 × 283 × 409)

See below for interesting mathematical facts about the number 42131908 from the Numbermatics database.

Names of 42131908

Cardinal: 42131908 can be written as Forty-two million, one hundred thirty-one thousand, nine hundred eight.

Scientific notation

Scientific notation: 4.2131908 × 10⁷

Factors of 42131908

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 714

Divisors of 42131908

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 7 13 14 26 28 52 91 182 283 364 409 566 818 1132 1636 1981 2863 3679 3962 5317 5726 7358 7924 10634 11452 14716 21268 25753 37219 51506 74438 103012 115747 148876 231494 462988 810229 1504711 1620458 3009422 3240916 6018844 10532977 21065954 42131908
Sum of all divisors σ(n): 91288960
Sum of proper divisors (its aliquot sum) s(n): 49157052
42131908 is an abundant number, because the sum of its proper divisors (49157052) is greater than itself. Its abundance is 7025144

Bases of 42131908

Binary: 10100000101110000111000100₂
Hexadecimal: 0x282E1C4
Base-36: P316S

Squares and roots of 42131908

42131908 squared (42131908²) is 1775097671720464
42131908 cubed (42131908³) is 74788251795940790965312
The square root of 42131908 is 6490.9096434937
The cube root of 42131908 is 347.9661855549

Scales and comparisons

How big is 42131908?

42,131,908 seconds is equal to 1 year, 17 weeks, 4 days, 15 hours, 18 minutes, 28 seconds.
To count from 1 to 42,131,908 would take you about two 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 42131908 cubic inches would be around 29 feet tall.

Recreational maths with 42131908

42131908 backwards is 80913124
42131908 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 42131908's digits is 28
More coming soon!

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The information we have on file for 42131908 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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