138346332

138,346,332 is an even composite number composed of three prime numbers multiplied together.

What does the number 138346332 look like?

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

138346332 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 138346332:

2² × 3 × 11528861

(2 × 2 × 3 × 11528861)

See below for interesting mathematical facts about the number 138346332 from the Numbermatics database.

Names of 138346332

Cardinal: 138346332 can be written as One hundred thirty-eight million, three hundred forty-six thousand, three hundred thirty-two.

Scientific notation

Scientific notation: 1.38346332 × 10⁸

Factors of 138346332

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 11528866

Divisors of 138346332

Number of divisors d(n): 12
Complete list of divisors:
1 2 3 4 6 12 11528861 23057722 34586583 46115444 69173166 138346332
Sum of all divisors σ(n): 322808136
Sum of proper divisors (its aliquot sum) s(n): 184461804
138346332 is an abundant number, because the sum of its proper divisors (184461804) is greater than itself. Its abundance is 46115472

Bases of 138346332

Binary: 1000001111101111111101011100₂
Hexadecimal: 0x83EFF5C
Base-36: 2AD8PO

Squares and roots of 138346332

138346332 squared (138346332²) is 19139707577854224
138346332 cubed (138346332³) is 2647908338948736321106368
The square root of 138346332 is 11762.0717562851
The cube root of 138346332 is 517.1968641715

Scales and comparisons

How big is 138346332?

138,346,332 seconds is equal to 4 years, 20 weeks, 5 days, 5 hours, 32 minutes, 12 seconds.
To count from 1 to 138,346,332 would take you about six years!

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 138346332 cubic inches would be around 43.1 feet tall.

Recreational maths with 138346332

138346332 backwards is 233643831
The number of decimal digits it has is: 9
The sum of 138346332's digits is 33
More coming soon!

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The information we have on file for 138346332 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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