20117172

20,117,172 is an even composite number composed of three prime numbers multiplied together.

What does the number 20117172 look like?

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

20117172 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 20117172:

2² × 3 × 1676431

(2 × 2 × 3 × 1676431)

See below for interesting mathematical facts about the number 20117172 from the Numbermatics database.

Names of 20117172

Cardinal: 20117172 can be written as Twenty million, one hundred seventeen thousand, one hundred seventy-two.

Scientific notation

Scientific notation: 2.0117172 × 10⁷

Factors of 20117172

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 1676436

Divisors of 20117172

Number of divisors d(n): 12
Complete list of divisors:
1 2 3 4 6 12 1676431 3352862 5029293 6705724 10058586 20117172
Sum of all divisors σ(n): 46940096
Sum of proper divisors (its aliquot sum) s(n): 26822924
20117172 is an abundant number, because the sum of its proper divisors (26822924) is greater than itself. Its abundance is 6705752

Bases of 20117172

Binary: 1001100101111011010110100₂
Hexadecimal: 0x132F6B4
Base-36: BZ6IC

Squares and roots of 20117172

20117172 squared (20117172²) is 404700609277584
20117172 cubed (20117172³) is 8141431765341953072448
The square root of 20117172 is 4485.2170516041
The cube root of 20117172 is 271.9708193897

Scales and comparisons

How big is 20117172?

20,117,172 seconds is equal to 33 weeks, 1 day, 20 hours, 6 minutes, 12 seconds.
To count from 1 to 20,117,172 would take you about forty-nine weeks!

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 20117172 cubic inches would be around 22.7 feet tall.

Recreational maths with 20117172

20117172 backwards is 27171102
The number of decimal digits it has is: 8
The sum of 20117172's digits is 21
More coming soon!

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The information we have on file for 20117172 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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