138086310

138,086,310 is an even composite number composed of five prime numbers multiplied together.

What does the number 138086310 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

138086310 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 138086310:

2 × 3 × 5 × 61² × 1237

(2 × 3 × 5 × 61 × 61 × 1237)

See below for interesting mathematical facts about the number 138086310 from the Numbermatics database.

Names of 138086310

Cardinal: 138086310 can be written as One hundred thirty-eight million, eighty-six thousand, three hundred ten.

Scientific notation

Scientific notation: 1.3808631 × 10⁸

Factors of 138086310

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 1308

Divisors of 138086310

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 5 6 10 15 30 61 122 183 305 366 610 915 1237 1830 2474 3711 3721 6185 7422 7442 11163 12370 18555 18605 22326 37110 37210 55815 75457 111630 150914 226371 377285 452742 754570 1131855 2263710 4602877 9205754 13808631 23014385 27617262 46028770 69043155 138086310
Sum of all divisors σ(n): 337201488
Sum of proper divisors (its aliquot sum) s(n): 199115178
138086310 is an abundant number, because the sum of its proper divisors (199115178) is greater than itself. Its abundance is 61028868

Bases of 138086310

Binary: 1000001110110000011110100110₂
Hexadecimal: 0x83B07A6
Base-36: 2A7O2U

Squares and roots of 138086310

138086310 squared (138086310²) is 19067829009416100
138086310 cubed (138086310³) is 2633006147621224503591000
The square root of 138086310 is 11751.0131478099
The cube root of 138086310 is 516.8726370369

Scales and comparisons

How big is 138086310?

138,086,310 seconds is equal to 4 years, 20 weeks, 2 days, 5 hours, 18 minutes, 30 seconds.
To count from 1 to 138,086,310 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 138086310 cubic inches would be around 43.1 feet tall.

Recreational maths with 138086310

138086310 backwards is 013680831
138086310 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 138086310's digits is 30
More coming soon!

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The information we have on file for 138086310 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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