13029438

13,029,438 is an even composite number composed of four prime numbers multiplied together.

What does the number 13029438 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

13029438 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 13029438:

2 × 3 × 127 × 17099

See below for interesting mathematical facts about the number 13029438 from the Numbermatics database.

Names of 13029438

Cardinal: 13029438 can be written as Thirteen million, twenty-nine thousand, four hundred thirty-eight.

Scientific notation

Scientific notation: 1.3029438 × 10⁷

Factors of 13029438

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 17231

Divisors of 13029438

Number of divisors d(n): 16
Complete list of divisors:
1 2 3 6 127 254 381 762 17099 34198 51297 102594 2171573 4343146 6514719 13029438
Sum of all divisors σ(n): 26265600
Sum of proper divisors (its aliquot sum) s(n): 13236162
13029438 is an abundant number, because the sum of its proper divisors (13236162) is greater than itself. Its abundance is 206724

Bases of 13029438

Binary: 110001101101000000111110₂
Hexadecimal: 0xC6D03E
Base-36: 7R9KU

Squares and roots of 13029438

13029438 squared (13029438²) is 169766254595844
13029438 cubed (13029438³) is 2211958888748764455672
The square root of 13029438 is 3609.6312831091
The cube root of 13029438 is 235.3108185377

Scales and comparisons

How big is 13029438?

13,029,438 seconds is equal to 21 weeks, 3 days, 19 hours, 17 minutes, 18 seconds.
To count from 1 to 13,029,438 would take you about thirty-two 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 13029438 cubic inches would be around 19.6 feet tall.

Recreational maths with 13029438

13029438 backwards is 83492031
The number of decimal digits it has is: 8
The sum of 13029438's digits is 30
More coming soon!

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The information we have on file for 13029438 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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