139158

139,158 is an even composite number composed of three prime numbers multiplied together.

What does the number 139158 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.

139158 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.

Prime factorization of 139158:

2 × 3⁴ × 859

(2 × 3 × 3 × 3 × 3 × 859)

See below for interesting mathematical facts about the number 139158 from the Numbermatics database.

Names of 139158

Cardinal: 139158 can be written as One hundred thirty-nine thousand, one hundred fifty-eight.

Scientific notation

Scientific notation: 1.39158 × 10⁵

Factors of 139158

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 864

Divisors of 139158

Number of divisors d(n): 20
Complete list of divisors:
1 2 3 6 9 18 27 54 81 162 859 1718 2577 5154 7731 15462 23193 46386 69579 139158
Sum of all divisors σ(n): 312180
Sum of proper divisors (its aliquot sum) s(n): 173022
139158 is an abundant number, because the sum of its proper divisors (173022) is greater than itself. Its abundance is 33864

Bases of 139158

Binary: 100001111110010110₂
Hexadecimal: 0x21F96
Base-36: 2ZDI

Squares and roots of 139158

139158 squared (139158²) is 19364948964
139158 cubed (139158³) is 2694787567932312
The square root of 139158 is 373.0388719691
The cube root of 139158 is 51.8206344849

Scales and comparisons

How big is 139158?

139,158 seconds is equal to 1 day, 14 hours, 39 minutes, 18 seconds.
To count from 1 to 139,158 would take you about fourteen hours.

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 139158 cubic inches would be around 4.3 feet tall.

Recreational maths with 139158

139158 backwards is 851931
139158 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 139158's digits is 27
More coming soon!

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The information we have on file for 139158 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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