20339442

20,339,442 is an even composite number composed of three prime numbers multiplied together.

What does the number 20339442 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

20339442 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

Prime factorization of 20339442:

2 × 3² × 1063²

(2 × 3 × 3 × 1063 × 1063)

See below for interesting mathematical facts about the number 20339442 from the Numbermatics database.

Names of 20339442

Cardinal: 20339442 can be written as Twenty million, three hundred thirty-nine thousand, four hundred forty-two.

Scientific notation

Scientific notation: 2.0339442 × 10⁷

Factors of 20339442

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 1068

Divisors of 20339442

Number of divisors d(n): 18
Complete list of divisors:
1 2 3 6 9 18 1063 2126 3189 6378 9567 19134 1129969 2259938 3389907 6779814 10169721 20339442
Sum of all divisors σ(n): 44110287
Sum of proper divisors (its aliquot sum) s(n): 23770845
20339442 is an abundant number, because the sum of its proper divisors (23770845) is greater than itself. Its abundance is 3431403

Bases of 20339442

Binary: 1001101100101101011110010₂
Hexadecimal: 0x1365AF2
Base-36: C3Y0I

Squares and roots of 20339442

20339442 squared (20339442²) is 413692900871364
20339442 cubed (20339442³) is 8414282763084857538888
The square root of 20339442 is 4509.9270504077
The cube root of 20339442 is 272.9688005243

Scales and comparisons

How big is 20339442?

20,339,442 seconds is equal to 33 weeks, 4 days, 9 hours, 50 minutes, 42 seconds.
To count from 1 to 20,339,442 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 20339442 cubic inches would be around 22.7 feet tall.

Recreational maths with 20339442

20339442 backwards is 24493302
The number of decimal digits it has is: 8
The sum of 20339442's digits is 27
More coming soon!

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The information we have on file for 20339442 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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