138324

138,324 is an even composite number composed of three prime numbers multiplied together.

What does the number 138324 look like?

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

138324 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 138324:

2² × 3 × 11527

(2 × 2 × 3 × 11527)

See below for interesting mathematical facts about the number 138324 from the Numbermatics database.

Names of 138324

Cardinal: 138324 can be written as One hundred thirty-eight thousand, three hundred twenty-four.

Scientific notation

Scientific notation: 1.38324 × 10⁵

Factors of 138324

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 11532

Divisors of 138324

Number of divisors d(n): 12
Complete list of divisors:
1 2 3 4 6 12 11527 23054 34581 46108 69162 138324
Sum of all divisors σ(n): 322784
Sum of proper divisors (its aliquot sum) s(n): 184460
138324 is an abundant number, because the sum of its proper divisors (184460) is greater than itself. Its abundance is 46136

Bases of 138324

Binary: 100001110001010100₂
Hexadecimal: 0x21C54
Base-36: 2YQC

Squares and roots of 138324

138324 squared (138324²) is 19133528976
138324 cubed (138324³) is 2646626262076224
The square root of 138324 is 371.9193460953
The cube root of 138324 is 51.7169033867

Scales and comparisons

How big is 138324?

138,324 seconds is equal to 1 day, 14 hours, 25 minutes, 24 seconds.
To count from 1 to 138,324 would take you about fourteen hours.

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 138324 cubic inches would be around 4.3 feet tall.

Recreational maths with 138324

138324 backwards is 423831
The number of decimal digits it has is: 6
The sum of 138324's digits is 21
More coming soon!

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The information we have on file for 138324 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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