142109125

142,109,125 is an odd composite number composed of three prime numbers multiplied together.

What does the number 142109125 look like?

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

142109125 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 142109125:

5³ × 653 × 1741

(5 × 5 × 5 × 653 × 1741)

See below for interesting mathematical facts about the number 142109125 from the Numbermatics database.

Names of 142109125

Cardinal: 142109125 can be written as One hundred forty-two million, one hundred nine thousand, one hundred twenty-five.

Scientific notation

Scientific notation: 1.42109125 × 10⁸

Factors of 142109125

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 2399

Divisors of 142109125

Number of divisors d(n): 16
Complete list of divisors:
1 5 25 125 653 1741 3265 8705 16325 43525 81625 217625 1136873 5684365 28421825 142109125
Sum of all divisors σ(n): 177725808
Sum of proper divisors (its aliquot sum) s(n): 35616683
142109125 is a deficient number, because the sum of its proper divisors (35616683) is less than itself. Its deficiency is 106492442

Bases of 142109125

Binary: 1000011110000110100111000101₂
Hexadecimal: 0x87869C5
Base-36: 2CLW3P

Squares and roots of 142109125

142109125 squared (142109125²) is 20195003408265625
142109125 cubed (142109125³) is 2869894263720645736328125
The square root of 142109125 is 11920.9531917545
The cube root of 142109125 is 521.8439527587

Scales and comparisons

How big is 142109125?

142,109,125 seconds is equal to 4 years, 26 weeks, 6 days, 18 hours, 45 minutes, 25 seconds.
To count from 1 to 142,109,125 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 142109125 cubic inches would be around 43.5 feet tall.

Recreational maths with 142109125

142109125 backwards is 521901241
142109125 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 142109125's digits is 25
More coming soon!

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The information we have on file for 142109125 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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