131338458

131,338,458 is an even composite number composed of three prime numbers multiplied together.

What does the number 131338458 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

131338458 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 131338458:

2 × 3² × 7296581

(2 × 3 × 3 × 7296581)

See below for interesting mathematical facts about the number 131338458 from the Numbermatics database.

Names of 131338458

Cardinal: 131338458 can be written as One hundred thirty-one million, three hundred thirty-eight thousand, four hundred fifty-eight.

Scientific notation

Scientific notation: 1.31338458 × 10⁸

Factors of 131338458

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 7296586

Divisors of 131338458

Number of divisors d(n): 12
Complete list of divisors:
1 2 3 6 9 18 7296581 14593162 21889743 43779486 65669229 131338458
Sum of all divisors σ(n): 284566698
Sum of proper divisors (its aliquot sum) s(n): 153228240
131338458 is an abundant number, because the sum of its proper divisors (153228240) is greater than itself. Its abundance is 21889782

Bases of 131338458

Binary: 111110101000001000011011010₂
Hexadecimal: 0x7D410DA
Base-36: 2671EI

Squares and roots of 131338458

131338458 squared (131338458²) is 17249790549817764
131338458 cubed (131338458³) is 2265560891636037304767912
The square root of 131338458 is 11460.2992107537
The cube root of 131338458 is 508.3123221509

Scales and comparisons

How big is 131338458?

131,338,458 seconds is equal to 4 years, 9 weeks, 1 day, 2 hours, 54 minutes, 18 seconds.
To count from 1 to 131,338,458 would take you about six 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 131338458 cubic inches would be around 42.4 feet tall.

Recreational maths with 131338458

131338458 backwards is 854833131
The number of decimal digits it has is: 9
The sum of 131338458's digits is 36
More coming soon!

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The information we have on file for 131338458 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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