133825

133,825 is an odd composite number composed of three prime numbers multiplied together.

What does the number 133825 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

133825 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 133825:

5² × 53 × 101

(5 × 5 × 53 × 101)

See below for interesting mathematical facts about the number 133825 from the Numbermatics database.

Names of 133825

Cardinal: 133825 can be written as One hundred thirty-three thousand, eight hundred twenty-five.

Scientific notation

Scientific notation: 1.33825 × 10⁵

Factors of 133825

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 159

Divisors of 133825

Number of divisors d(n): 12
Complete list of divisors:
1 5 25 53 101 265 505 1325 2525 5353 26765 133825
Sum of all divisors σ(n): 170748
Sum of proper divisors (its aliquot sum) s(n): 36923
133825 is a deficient number, because the sum of its proper divisors (36923) is less than itself. Its deficiency is 96902

Bases of 133825

Binary: 100000101011000001₂
Hexadecimal: 0x20AC1
Base-36: 2V9D

Squares and roots of 133825

133825 squared (133825²) is 17909130625
133825 cubed (133825³) is 2396689405890625
The square root of 133825 is 365.8209944769
The cube root of 133825 is 51.1500132661

Scales and comparisons

How big is 133825?

133,825 seconds is equal to 1 day, 13 hours, 10 minutes, 25 seconds.
To count from 1 to 133,825 would take you about thirteen hours.

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 133825 cubic inches would be around 4.3 feet tall.

Recreational maths with 133825

133825 backwards is 528331
The number of decimal digits it has is: 6
The sum of 133825's digits is 22
More coming soon!

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The information we have on file for 133825 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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