20620272

20,620,272 is an even composite number composed of three prime numbers multiplied together.

What does the number 20620272 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.

20620272 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.

Prime factorization of 20620272:

2⁴ × 3 × 429589

(2 × 2 × 2 × 2 × 3 × 429589)

See below for interesting mathematical facts about the number 20620272 from the Numbermatics database.

Names of 20620272

Cardinal: 20620272 can be written as Twenty million, six hundred twenty thousand, two hundred seventy-two.

Scientific notation

Scientific notation: 2.0620272 × 10⁷

Factors of 20620272

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 429594

Divisors of 20620272

Number of divisors d(n): 20
Complete list of divisors:
1 2 3 4 6 8 12 16 24 48 429589 859178 1288767 1718356 2577534 3436712 5155068 6873424 10310136 20620272
Sum of all divisors σ(n): 53269160
Sum of proper divisors (its aliquot sum) s(n): 32648888
20620272 is an abundant number, because the sum of its proper divisors (32648888) is greater than itself. Its abundance is 12028616

Bases of 20620272

Binary: 1001110101010001111110000₂
Hexadecimal: 0x13AA3F0
Base-36: C9YPC

Squares and roots of 20620272

20620272 squared (20620272²) is 425195617353984
20620272 cubed (20620272³) is 8767649283047070363648
The square root of 20620272 is 4540.9549656433
The cube root of 20620272 is 274.2193707351

Scales and comparisons

How big is 20620272?

20,620,272 seconds is equal to 34 weeks, 15 hours, 51 minutes, 12 seconds.
To count from 1 to 20,620,272 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 20620272 cubic inches would be around 22.9 feet tall.

Recreational maths with 20620272

20620272 backwards is 27202602
The number of decimal digits it has is: 8
The sum of 20620272's digits is 21
More coming soon!

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The information we have on file for 20620272 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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