132825721

132,825,721 is an odd composite number composed of two prime numbers multiplied together.

What does the number 132825721 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 14 divisors.

132825721 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of fourteen divisors.

Prime factorization of 132825721:

7⁶ × 1129

(7 × 7 × 7 × 7 × 7 × 7 × 1129)

See below for interesting mathematical facts about the number 132825721 from the Numbermatics database.

Names of 132825721

Cardinal: 132825721 can be written as One hundred thirty-two million, eight hundred twenty-five thousand, seven hundred twenty-one.

Scientific notation

Scientific notation: 1.32825721 × 10⁸

Factors of 132825721

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 7
Sum of prime factors: 1136

Divisors of 132825721

Number of divisors d(n): 14
Complete list of divisors:
1 7 49 343 1129 2401 7903 16807 55321 117649 387247 2710729 18975103 132825721
Sum of all divisors σ(n): 155100410
Sum of proper divisors (its aliquot sum) s(n): 22274689
132825721 is a deficient number, because the sum of its proper divisors (22274689) is less than itself. Its deficiency is 110551032

Bases of 132825721

Binary: 111111010101100001001111001₂
Hexadecimal: 0x7EAC279
Base-36: 272WZD

Squares and roots of 132825721

132825721 squared (132825721²) is 17642672159169841
132825721 cubed (132825721³) is 2343400649908360892280361
The square root of 132825721 is 11525.0041648583
The cube root of 132825721 is 510.2238169229

Scales and comparisons

How big is 132825721?

132,825,721 seconds is equal to 4 years, 11 weeks, 4 days, 8 hours, 2 minutes, 1 second.
To count from 1 to 132,825,721 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 132825721 cubic inches would be around 42.5 feet tall.

Recreational maths with 132825721

132825721 backwards is 127528231
The number of decimal digits it has is: 9
The sum of 132825721's digits is 31
More coming soon!

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The information we have on file for 132825721 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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