20672792

20,672,792 is an even composite number composed of four prime numbers multiplied together.

What does the number 20672792 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

20672792 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 20672792:

2³ × 7 × 311 × 1187

(2 × 2 × 2 × 7 × 311 × 1187)

See below for interesting mathematical facts about the number 20672792 from the Numbermatics database.

Names of 20672792

Cardinal: 20672792 can be written as Twenty million, six hundred seventy-two thousand, seven hundred ninety-two.

Scientific notation

Scientific notation: 2.0672792 × 10⁷

Factors of 20672792

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 1507

Divisors of 20672792

Number of divisors d(n): 32
Complete list of divisors:
1 2 4 7 8 14 28 56 311 622 1187 1244 2177 2374 2488 4354 4748 8309 8708 9496 16618 17416 33236 66472 369157 738314 1476628 2584099 2953256 5168198 10336396 20672792
Sum of all divisors σ(n): 44478720
Sum of proper divisors (its aliquot sum) s(n): 23805928
20672792 is an abundant number, because the sum of its proper divisors (23805928) is greater than itself. Its abundance is 3133136

Bases of 20672792

Binary: 1001110110111000100011000₂
Hexadecimal: 0x13B7118
Base-36: CB388

Squares and roots of 20672792

20672792 squared (20672792²) is 427364329075264
20672792 cubed (20672792³) is 8834813883192485017088
The square root of 20672792 is 4546.7342125969
The cube root of 20672792 is 274.4519863423

Scales and comparisons

How big is 20672792?

20,672,792 seconds is equal to 34 weeks, 1 day, 6 hours, 26 minutes, 32 seconds.
To count from 1 to 20,672,792 would take you about fifty-one 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 20672792 cubic inches would be around 22.9 feet tall.

Recreational maths with 20672792

20672792 backwards is 29727602
The number of decimal digits it has is: 8
The sum of 20672792's digits is 35
More coming soon!

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The information we have on file for 20672792 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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