164972025

164,972,025 is an odd composite number composed of three prime numbers multiplied together.

What does the number 164972025 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

164972025 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 164972025:

3³ × 5² × 244403

(3 × 3 × 3 × 5 × 5 × 244403)

See below for interesting mathematical facts about the number 164972025 from the Numbermatics database.

Names of 164972025

Cardinal: 164972025 can be written as One hundred sixty-four million, nine hundred seventy-two thousand and twenty-five.

Scientific notation

Scientific notation: 1.64972025 × 10⁸

Factors of 164972025

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 244411

Divisors of 164972025

Number of divisors d(n): 24
Complete list of divisors:
1 3 5 9 15 25 27 45 75 135 225 675 244403 733209 1222015 2199627 3666045 6110075 6598881 10998135 18330225 32994405 54990675 164972025
Sum of all divisors σ(n): 303060960
Sum of proper divisors (its aliquot sum) s(n): 138088935
164972025 is a deficient number, because the sum of its proper divisors (138088935) is less than itself. Its deficiency is 26883090

Bases of 164972025

Binary: 1001110101010100010111111001₂
Hexadecimal: 0x9D545F9
Base-36: 2Q7X89

Squares and roots of 164972025

164972025 squared (164972025²) is 27215769032600625
164972025 cubed (164972025³) is 4489840529240416122515625
The square root of 164972025 is 12844.1436071075
The cube root of 164972025 is 548.4496560239

Scales and comparisons

How big is 164972025?

164,972,025 seconds is equal to 5 years, 12 weeks, 5 days, 9 hours, 33 minutes, 45 seconds.
To count from 1 to 164,972,025 would take you about seven 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 164972025 cubic inches would be around 45.7 feet tall.

Recreational maths with 164972025

164972025 backwards is 520279461
The number of decimal digits it has is: 9
The sum of 164972025's digits is 36
More coming soon!

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The information we have on file for 164972025 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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