13990338

13,990,338 is an even composite number composed of three prime numbers multiplied together.

What does the number 13990338 look like?

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

13990338 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 13990338:

2 × 3² × 777241

(2 × 3 × 3 × 777241)

See below for interesting mathematical facts about the number 13990338 from the Numbermatics database.

Names of 13990338

Cardinal: 13990338 can be written as Thirteen million, nine hundred ninety thousand, three hundred thirty-eight.

Scientific notation

Scientific notation: 1.3990338 × 10⁷

Factors of 13990338

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 777246

Divisors of 13990338

Number of divisors d(n): 12
Complete list of divisors:
1 2 3 6 9 18 777241 1554482 2331723 4663446 6995169 13990338
Sum of all divisors σ(n): 30312438
Sum of proper divisors (its aliquot sum) s(n): 16322100
13990338 is an abundant number, because the sum of its proper divisors (16322100) is greater than itself. Its abundance is 2331762

Bases of 13990338

Binary: 110101010111100111000010₂
Hexadecimal: 0xD579C2
Base-36: 8BV0I

Squares and roots of 13990338

13990338 squared (13990338²) is 195729557354244
13990338 cubed (13990338³) is 2738322663976259294472
The square root of 13990338 is 3740.3660248697
The cube root of 13990338 is 240.9587689087

Scales and comparisons

How big is 13990338?

13,990,338 seconds is equal to 23 weeks, 22 hours, 12 minutes, 18 seconds.
To count from 1 to 13,990,338 would take you about thirty-four 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 13990338 cubic inches would be around 20.1 feet tall.

Recreational maths with 13990338

13990338 backwards is 83309931
The number of decimal digits it has is: 8
The sum of 13990338's digits is 36
More coming soon!

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The information we have on file for 13990338 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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