131271772

131,271,772 is an even composite number composed of four prime numbers multiplied together.

What does the number 131271772 look like?

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

131271772 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 131271772:

2² × 79 × 127 × 3271

(2 × 2 × 79 × 127 × 3271)

See below for interesting mathematical facts about the number 131271772 from the Numbermatics database.

Names of 131271772

Cardinal: 131271772 can be written as One hundred thirty-one million, two hundred seventy-one thousand, seven hundred seventy-two.

Scientific notation

Scientific notation: 1.31271772 × 10⁸

Factors of 131271772

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 3479

Divisors of 131271772

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 79 127 158 254 316 508 3271 6542 10033 13084 20066 40132 258409 415417 516818 830834 1033636 1661668 32817943 65635886 131271772
Sum of all divisors σ(n): 234536960
Sum of proper divisors (its aliquot sum) s(n): 103265188
131271772 is a deficient number, because the sum of its proper divisors (103265188) is less than itself. Its deficiency is 28006584

Bases of 131271772

Binary: 111110100110000110001011100₂
Hexadecimal: 0x7D30C5C
Base-36: 265LY4

Squares and roots of 131271772

131271772 squared (131271772²) is 17232278124019984
131271772 cubed (131271772³) is 2262111684936939063091648
The square root of 131271772 is 11457.3894059685
The cube root of 131271772 is 508.2262771477

Scales and comparisons

How big is 131271772?

131,271,772 seconds is equal to 4 years, 9 weeks, 8 hours, 22 minutes, 52 seconds.
To count from 1 to 131,271,772 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 131271772 cubic inches would be around 42.4 feet tall.

Recreational maths with 131271772

131271772 backwards is 277172131
The number of decimal digits it has is: 9
The sum of 131271772's digits is 31
More coming soon!

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The information we have on file for 131271772 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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