131343345

131,343,345 is an odd composite number composed of four prime numbers multiplied together.

What does the number 131343345 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

131343345 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 131343345:

3² × 5 × 7 × 416963

(3 × 3 × 5 × 7 × 416963)

See below for interesting mathematical facts about the number 131343345 from the Numbermatics database.

Names of 131343345

Cardinal: 131343345 can be written as One hundred thirty-one million, three hundred forty-three thousand, three hundred forty-five.

Scientific notation

Scientific notation: 1.31343345 × 10⁸

Factors of 131343345

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 416978

Divisors of 131343345

Number of divisors d(n): 24
Complete list of divisors:
1 3 5 7 9 15 21 35 45 63 105 315 416963 1250889 2084815 2918741 3752667 6254445 8756223 14593705 18763335 26268669 43781115 131343345
Sum of all divisors σ(n): 260185536
Sum of proper divisors (its aliquot sum) s(n): 128842191
131343345 is a deficient number, because the sum of its proper divisors (128842191) is less than itself. Its deficiency is 2501154

Bases of 131343345

Binary: 111110101000010001111110001₂
Hexadecimal: 0x7D423F1
Base-36: 267569

Squares and roots of 131343345

131343345 squared (131343345²) is 17251074275789025
131343345 cubed (131343345³) is 2265813800225583057788625
The square root of 131343345 is 11460.5124230987
The cube root of 131343345 is 508.3186267057

Scales and comparisons

How big is 131343345?

131,343,345 seconds is equal to 4 years, 9 weeks, 1 day, 4 hours, 15 minutes, 45 seconds.
To count from 1 to 131,343,345 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 131343345 cubic inches would be around 42.4 feet tall.

Recreational maths with 131343345

131343345 backwards is 543343131
The number of decimal digits it has is: 9
The sum of 131343345's digits is 27
More coming soon!

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The information we have on file for 131343345 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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