20472322

20,472,322 is an even composite number composed of four prime numbers multiplied together.

What does the number 20472322 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

20472322 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 20472322:

2 × 13² × 37 × 1637

(2 × 13 × 13 × 37 × 1637)

See below for interesting mathematical facts about the number 20472322 from the Numbermatics database.

Names of 20472322

Cardinal: 20472322 can be written as Twenty million, four hundred seventy-two thousand, three hundred twenty-two.

Scientific notation

Scientific notation: 2.0472322 × 10⁷

Factors of 20472322

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 1689

Divisors of 20472322

Number of divisors d(n): 24
Complete list of divisors:
1 2 13 26 37 74 169 338 481 962 1637 3274 6253 12506 21281 42562 60569 121138 276653 553306 787397 1574794 10236161 20472322
Sum of all divisors σ(n): 34171956
Sum of proper divisors (its aliquot sum) s(n): 13699634
20472322 is a deficient number, because the sum of its proper divisors (13699634) is less than itself. Its deficiency is 6772688

Bases of 20472322

Binary: 1001110000110001000000010₂
Hexadecimal: 0x1386202
Base-36: C6SJM

Squares and roots of 20472322

20472322 squared (20472322²) is 419115968071684
20472322 cubed (20472322³) is 8580277053705233930248
The square root of 20472322 is 4524.6350129043
The cube root of 20472322 is 273.5619565819

Scales and comparisons

How big is 20472322?

20,472,322 seconds is equal to 33 weeks, 5 days, 22 hours, 45 minutes, 22 seconds.
To count from 1 to 20,472,322 would take you about fifty 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 20472322 cubic inches would be around 22.8 feet tall.

Recreational maths with 20472322

20472322 backwards is 22327402
The number of decimal digits it has is: 8
The sum of 20472322's digits is 22
More coming soon!

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The information we have on file for 20472322 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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