138152512

138,152,512 is an even composite number composed of three prime numbers multiplied together.

What does the number 138152512 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 28 divisors.

138152512 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-eight divisors.

Prime factorization of 138152512:

2⁶ × 59 × 36587

(2 × 2 × 2 × 2 × 2 × 2 × 59 × 36587)

See below for interesting mathematical facts about the number 138152512 from the Numbermatics database.

Names of 138152512

Cardinal: 138152512 can be written as One hundred thirty-eight million, one hundred fifty-two thousand, five hundred twelve.

Scientific notation

Scientific notation: 1.38152512 × 10⁸

Factors of 138152512

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 8
Sum of prime factors: 36648

Divisors of 138152512

Number of divisors d(n): 28
Complete list of divisors:
1 2 4 8 16 32 59 64 118 236 472 944 1888 3776 36587 73174 146348 292696 585392 1170784 2158633 2341568 4317266 8634532 17269064 34538128 69076256 138152512
Sum of all divisors σ(n): 278800560
Sum of proper divisors (its aliquot sum) s(n): 140648048
138152512 is an abundant number, because the sum of its proper divisors (140648048) is greater than itself. Its abundance is 2495536

Bases of 138152512

Binary: 1000001111000000101001000000₂
Hexadecimal: 0x83C0A40
Base-36: 2A935S

Squares and roots of 138152512

138152512 squared (138152512²) is 19086116571910144
138152512 cubed (138152512³) is 2636794948734215031881728
The square root of 138152512 is 11753.8296737701
The cube root of 138152512 is 516.9552243583

Scales and comparisons

How big is 138152512?

138,152,512 seconds is equal to 4 years, 20 weeks, 2 days, 23 hours, 41 minutes, 52 seconds.
To count from 1 to 138,152,512 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 138152512 cubic inches would be around 43.1 feet tall.

Recreational maths with 138152512

138152512 backwards is 215251831
The number of decimal digits it has is: 9
The sum of 138152512's digits is 28
More coming soon!

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The information we have on file for 138152512 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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