133396942

133,396,942 is an even composite number composed of four prime numbers multiplied together.

What does the number 133396942 look like?

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

133396942 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 133396942:

2 × 7 × 937 × 10169

See below for interesting mathematical facts about the number 133396942 from the Numbermatics database.

Names of 133396942

Cardinal: 133396942 can be written as One hundred thirty-three million, three hundred ninety-six thousand, nine hundred forty-two.

Scientific notation

Scientific notation: 1.33396942 × 10⁸

Factors of 133396942

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 11115

Divisors of 133396942

Number of divisors d(n): 16
Complete list of divisors:
1 2 7 14 937 1874 6559 10169 13118 20338 71183 142366 9528353 19056706 66698471 133396942
Sum of all divisors σ(n): 228947040
Sum of proper divisors (its aliquot sum) s(n): 95550098
133396942 is a deficient number, because the sum of its proper divisors (95550098) is less than itself. Its deficiency is 37846844

Bases of 133396942

Binary: 111111100110111100111001110₂
Hexadecimal: 0x7F379CE
Base-36: 27F5QM

Squares and roots of 133396942

133396942 squared (133396942²) is 17794744134951364
133396942 cubed (133396942³) is 2373764451274947276328888
The square root of 133396942 is 11549.7593914333
The cube root of 133396942 is 510.9541818823

Scales and comparisons

How big is 133396942?

133,396,942 seconds is equal to 4 years, 12 weeks, 3 days, 22 hours, 42 minutes, 22 seconds.
To count from 1 to 133,396,942 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 133396942 cubic inches would be around 42.6 feet tall.

Recreational maths with 133396942

133396942 backwards is 249693331
The number of decimal digits it has is: 9
The sum of 133396942's digits is 40
More coming soon!

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The information we have on file for 133396942 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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