138476156

138,476,156 is an even composite number composed of four prime numbers multiplied together.

What does the number 138476156 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

138476156 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 138476156:

2² × 7² × 13 × 54347

(2 × 2 × 7 × 7 × 13 × 54347)

See below for interesting mathematical facts about the number 138476156 from the Numbermatics database.

Names of 138476156

Cardinal: 138476156 can be written as One hundred thirty-eight million, four hundred seventy-six thousand, one hundred fifty-six.

Scientific notation

Scientific notation: 1.38476156 × 10⁸

Factors of 138476156

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 54369

Divisors of 138476156

Number of divisors d(n): 36
Complete list of divisors:
1 2 4 7 13 14 26 28 49 52 91 98 182 196 364 637 1274 2548 54347 108694 217388 380429 706511 760858 1413022 1521716 2663003 2826044 4945577 5326006 9891154 10652012 19782308 34619039 69238078 138476156
Sum of all divisors σ(n): 303587928
Sum of proper divisors (its aliquot sum) s(n): 165111772
138476156 is an abundant number, because the sum of its proper divisors (165111772) is greater than itself. Its abundance is 26635616

Bases of 138476156

Binary: 1000010000001111101001111100₂
Hexadecimal: 0x840FA7C
Base-36: 2AG0VW

Squares and roots of 138476156

138476156 squared (138476156²) is 19175645780536336
138476156 cubed (138476156³) is 2655369716506291427604416
The square root of 138476156 is 11767.5892178475
The cube root of 138476156 is 517.3585925259

Scales and comparisons

How big is 138476156?

138,476,156 seconds is equal to 4 years, 20 weeks, 6 days, 17 hours, 35 minutes, 56 seconds.
To count from 1 to 138,476,156 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 138476156 cubic inches would be around 43.1 feet tall.

Recreational maths with 138476156

138476156 backwards is 651674831
The number of decimal digits it has is: 9
The sum of 138476156's digits is 41
More coming soon!

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The information we have on file for 138476156 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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