133338872

133,338,872 is an even composite number composed of three prime numbers multiplied together.

What does the number 133338872 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

133338872 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 133338872:

2³ × 43 × 387613

(2 × 2 × 2 × 43 × 387613)

See below for interesting mathematical facts about the number 133338872 from the Numbermatics database.

Names of 133338872

Cardinal: 133338872 can be written as One hundred thirty-three million, three hundred thirty-eight thousand, eight hundred seventy-two.

Scientific notation

Scientific notation: 1.33338872 × 10⁸

Factors of 133338872

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 387658

Divisors of 133338872

Number of divisors d(n): 16
Complete list of divisors:
1 2 4 8 43 86 172 344 387613 775226 1550452 3100904 16667359 33334718 66669436 133338872
Sum of all divisors σ(n): 255825240
Sum of proper divisors (its aliquot sum) s(n): 122486368
133338872 is a deficient number, because the sum of its proper divisors (122486368) is less than itself. Its deficiency is 10852504

Bases of 133338872

Binary: 111111100101001011011111000₂
Hexadecimal: 0x7F296F8
Base-36: 27DWXK

Squares and roots of 133338872

133338872 squared (133338872²) is 17779254786232384
133338872 cubed (133338872³) is 2370665778196827212430848
The square root of 133338872 is 11547.2452126037
The cube root of 133338872 is 510.8800287187

Scales and comparisons

How big is 133338872?

133,338,872 seconds is equal to 4 years, 12 weeks, 3 days, 6 hours, 34 minutes, 32 seconds.
To count from 1 to 133,338,872 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 133338872 cubic inches would be around 42.6 feet tall.

Recreational maths with 133338872

133338872 backwards is 278833331
The number of decimal digits it has is: 9
The sum of 133338872's digits is 38
More coming soon!

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The information we have on file for 133338872 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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