131376545

131,376,545 is an odd composite number composed of four prime numbers multiplied together.

What does the number 131376545 look like?

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

131376545 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 131376545:

5 × 19 × 139 × 9949

See below for interesting mathematical facts about the number 131376545 from the Numbermatics database.

Names of 131376545

Cardinal: 131376545 can be written as One hundred thirty-one million, three hundred seventy-six thousand, five hundred forty-five.

Scientific notation

Scientific notation: 1.31376545 × 10⁸

Factors of 131376545

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 10112

Divisors of 131376545

Number of divisors d(n): 16
Complete list of divisors:
1 5 19 95 139 695 2641 9949 13205 49745 189031 945155 1382911 6914555 26275309 131376545
Sum of all divisors σ(n): 167160000
Sum of proper divisors (its aliquot sum) s(n): 35783455
131376545 is a deficient number, because the sum of its proper divisors (35783455) is less than itself. Its deficiency is 95593090

Bases of 131376545

Binary: 111110101001010010110100001₂
Hexadecimal: 0x7D4A5A1
Base-36: 267USH

Squares and roots of 131376545

131376545 squared (131376545²) is 17259796576137025
131376545 cubed (131376545³) is 2267532441575711791078625
The square root of 131376545 is 11461.9607833913
The cube root of 131376545 is 508.3614527727

Scales and comparisons

How big is 131376545?

131,376,545 seconds is equal to 4 years, 9 weeks, 1 day, 13 hours, 29 minutes, 5 seconds.
To count from 1 to 131,376,545 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 131376545 cubic inches would be around 42.4 feet tall.

Recreational maths with 131376545

131376545 backwards is 545673131
The number of decimal digits it has is: 9
The sum of 131376545's digits is 35
More coming soon!

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The information we have on file for 131376545 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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