138103248

138,103,248 is an even composite number composed of four prime numbers multiplied together.

What does the number 138103248 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

138103248 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 138103248:

2⁴ × 3 × 19 × 151429

(2 × 2 × 2 × 2 × 3 × 19 × 151429)

See below for interesting mathematical facts about the number 138103248 from the Numbermatics database.

Names of 138103248

Cardinal: 138103248 can be written as One hundred thirty-eight million, one hundred three thousand, two hundred forty-eight.

Scientific notation

Scientific notation: 1.38103248 × 10⁸

Factors of 138103248

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 151453

Divisors of 138103248

Number of divisors d(n): 40
Complete list of divisors:
1 2 3 4 6 8 12 16 19 24 38 48 57 76 114 152 228 304 456 912 151429 302858 454287 605716 908574 1211432 1817148 2422864 2877151 3634296 5754302 7268592 8631453 11508604 17262906 23017208 34525812 46034416 69051624 138103248
Sum of all divisors σ(n): 375546400
Sum of proper divisors (its aliquot sum) s(n): 237443152
138103248 is an abundant number, because the sum of its proper divisors (237443152) is greater than itself. Its abundance is 99339904

Bases of 138103248

Binary: 1000001110110100100111010000₂
Hexadecimal: 0x83B49D0
Base-36: 2A815C

Squares and roots of 138103248

138103248 squared (138103248²) is 19072507108149504
138103248 cubed (138103248³) is 2633975179138533771988992
The square root of 138103248 is 11751.7338295249
The cube root of 138103248 is 516.8937697879

Scales and comparisons

How big is 138103248?

138,103,248 seconds is equal to 4 years, 20 weeks, 2 days, 10 hours, 48 seconds.
To count from 1 to 138,103,248 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 138103248 cubic inches would be around 43.1 feet tall.

Recreational maths with 138103248

138103248 backwards is 842301831
The number of decimal digits it has is: 9
The sum of 138103248's digits is 30
More coming soon!

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The information we have on file for 138103248 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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