109142

109,142 is an even composite number composed of three prime numbers multiplied together.

What does the number 109142 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

109142 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 109142:

2 × 11³ × 41

(2 × 11 × 11 × 11 × 41)

See below for interesting mathematical facts about the number 109142 from the Numbermatics database.

Names of 109142

Cardinal: 109142 can be written as One hundred nine thousand, one hundred forty-two.

Scientific notation

Scientific notation: 1.09142 × 10⁵

Factors of 109142

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 54

Divisors of 109142

Number of divisors d(n): 16
Complete list of divisors:
1 2 11 22 41 82 121 242 451 902 1331 2662 4961 9922 54571 109142
Sum of all divisors σ(n): 184464
Sum of proper divisors (its aliquot sum) s(n): 75322
109142 is a deficient number, because the sum of its proper divisors (75322) is less than itself. Its deficiency is 33820

Bases of 109142

Binary: 11010101001010110₂
Hexadecimal: 0x1AA56
Base-36: 2C7Q

Squares and roots of 109142

109142 squared (109142²) is 11911976164
109142 cubed (109142³) is 1300096902491288
The square root of 109142 is 330.3664631889
The cube root of 109142 is 47.7892963435

Scales and comparisons

How big is 109142?

109,142 seconds is equal to 1 day, 6 hours, 19 minutes, 2 seconds.
To count from 1 to 109,142 would take you about six 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 109142 cubic inches would be around 4 feet tall.

Recreational maths with 109142

109142 backwards is 241901
The number of decimal digits it has is: 6
The sum of 109142's digits is 17
More coming soon!

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The information we have on file for 109142 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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