115989042

115,989,042 is an even composite number composed of five prime numbers multiplied together.

What does the number 115989042 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

115989042 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 115989042:

2 × 3 × 13 × 31 × 47969

See below for interesting mathematical facts about the number 115989042 from the Numbermatics database.

Names of 115989042

Cardinal: 115989042 can be written as One hundred fifteen million, nine hundred eighty-nine thousand and forty-two.

Scientific notation

Scientific notation: 1.15989042 × 10⁸

Factors of 115989042

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 48018

Divisors of 115989042

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 6 13 26 31 39 62 78 93 186 403 806 1209 2418 47969 95938 143907 287814 623597 1247194 1487039 1870791 2974078 3741582 4461117 8922234 19331507 38663014 57994521 115989042
Sum of all divisors σ(n): 257886720
Sum of proper divisors (its aliquot sum) s(n): 141897678
115989042 is an abundant number, because the sum of its proper divisors (141897678) is greater than itself. Its abundance is 25908636

Bases of 115989042

Binary: 110111010011101101000110010₂
Hexadecimal: 0x6E9DA32
Base-36: 1X21PU

Squares and roots of 115989042

115989042 squared (115989042²) is 13453457864077764
115989042 cubed (115989042³) is 1560453689241746059862088
The square root of 115989042 is 10769.8208898755
The cube root of 115989042 is 487.6845386827

Scales and comparisons

How big is 115989042?

115,989,042 seconds is equal to 3 years, 35 weeks, 5 days, 11 hours, 10 minutes, 42 seconds.
To count from 1 to 115,989,042 would take you about five 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 115989042 cubic inches would be around 40.6 feet tall.

Recreational maths with 115989042

115989042 backwards is 240989511
115989042 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 115989042's digits is 39
More coming soon!

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The information we have on file for 115989042 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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