131395952

131,395,952 is an even composite number composed of three prime numbers multiplied together.

What does the number 131395952 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 30 divisors.

131395952 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty divisors.

Prime factorization of 131395952:

2⁴ × 61² × 2207

(2 × 2 × 2 × 2 × 61 × 61 × 2207)

See below for interesting mathematical facts about the number 131395952 from the Numbermatics database.

Names of 131395952

Cardinal: 131395952 can be written as One hundred thirty-one million, three hundred ninety-five thousand, nine hundred fifty-two.

Scientific notation

Scientific notation: 1.31395952 × 10⁸

Factors of 131395952

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 2270

Divisors of 131395952

Number of divisors d(n): 30
Complete list of divisors:
1 2 4 8 16 61 122 244 488 976 2207 3721 4414 7442 8828 14884 17656 29768 35312 59536 134627 269254 538508 1077016 2154032 8212247 16424494 32848988 65697976 131395952
Sum of all divisors σ(n): 258938784
Sum of proper divisors (its aliquot sum) s(n): 127542832
131395952 is a deficient number, because the sum of its proper divisors (127542832) is less than itself. Its deficiency is 3853120

Bases of 131395952

Binary: 111110101001111000101110000₂
Hexadecimal: 0x7D4F170
Base-36: 2689RK

Squares and roots of 131395952

131395952 squared (131395952²) is 17264896201986304
131395952 cubed (131395952³) is 2268537472641174705041408
The square root of 131395952 is 11462.8073350293
The cube root of 131395952 is 508.3864833315

Scales and comparisons

How big is 131395952?

131,395,952 seconds is equal to 4 years, 9 weeks, 1 day, 18 hours, 52 minutes, 32 seconds.
To count from 1 to 131,395,952 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 131395952 cubic inches would be around 42.4 feet tall.

Recreational maths with 131395952

131395952 backwards is 259593131
The number of decimal digits it has is: 9
The sum of 131395952's digits is 38
More coming soon!

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The information we have on file for 131395952 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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