138100375

138,100,375 is an odd composite number composed of three prime numbers multiplied together.

What does the number 138100375 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 32 divisors.

138100375 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 138100375:

5³ × 7³ × 3221

(5 × 5 × 5 × 7 × 7 × 7 × 3221)

See below for interesting mathematical facts about the number 138100375 from the Numbermatics database.

Names of 138100375

Cardinal: 138100375 can be written as One hundred thirty-eight million, one hundred thousand, three hundred seventy-five.

Scientific notation

Scientific notation: 1.38100375 × 10⁸

Factors of 138100375

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 3233

Divisors of 138100375

Number of divisors d(n): 32
Complete list of divisors:
1 5 7 25 35 49 125 175 245 343 875 1225 1715 3221 6125 8575 16105 22547 42875 80525 112735 157829 402625 563675 789145 1104803 2818375 3945725 5524015 19728625 27620075 138100375
Sum of all divisors σ(n): 201052800
Sum of proper divisors (its aliquot sum) s(n): 62952425
138100375 is a deficient number, because the sum of its proper divisors (62952425) is less than itself. Its deficiency is 75147950

Bases of 138100375

Binary: 1000001110110011111010010111₂
Hexadecimal: 0x83B3E97
Base-36: 2A7YXJ

Squares and roots of 138100375

138100375 squared (138100375²) is 19071713575140625
138100375 cubed (138100375³) is 2633810796619510990234375
The square root of 138100375 is 11751.6115916073
The cube root of 138100375 is 516.8901854017

Scales and comparisons

How big is 138100375?

138,100,375 seconds is equal to 4 years, 20 weeks, 2 days, 9 hours, 12 minutes, 55 seconds.
To count from 1 to 138,100,375 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 138100375 cubic inches would be around 43.1 feet tall.

Recreational maths with 138100375

138100375 backwards is 573001831
The number of decimal digits it has is: 9
The sum of 138100375's digits is 28
More coming soon!

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The information we have on file for 138100375 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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