125113442

125,113,442 is an even composite number composed of four prime numbers multiplied together.

What does the number 125113442 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

125113442 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 125113442:

2 × 19 × 1987 × 1657

See below for interesting mathematical facts about the number 125113442 from the Numbermatics database.

Names of 125113442

Cardinal: 125113442 can be written as One hundred twenty-five million, one hundred thirteen thousand, four hundred forty-two.

Scientific notation

Scientific notation: 1.25113442 × 10⁸

Factors of 125113442

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 3665

Divisors of 125113442

Number of divisors d(n): 16
Complete list of divisors:
1 2 19 38 1657 1987 3314 3974 31483 37753 62966 75506 3292459 6584918 62556721 125113442
Sum of all divisors σ(n): 197766240
Sum of proper divisors (its aliquot sum) s(n): 72652798
125113442 is a deficient number, because the sum of its proper divisors (72652798) is less than itself. Its deficiency is 52460644

Bases of 125113442

Binary: 111011101010001010001100010₂
Hexadecimal: 0x7751462
Base-36: 22HM5E

Squares and roots of 125113442

125113442 squared (125113442²) is 15653373369087364
125113442 cubed (125113442³) is 1958447421117656508746888
The square root of 125113442 is 11185.4120174449
The cube root of 125113442 is 500.1512102663

Scales and comparisons

How big is 125113442?

125,113,442 seconds is equal to 3 years, 50 weeks, 6 days, 1 hour, 44 minutes, 2 seconds.
To count from 1 to 125,113,442 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 125113442 cubic inches would be around 41.7 feet tall.

Recreational maths with 125113442

125113442 backwards is 244311521
The number of decimal digits it has is: 9
The sum of 125113442's digits is 23
More coming soon!

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The information we have on file for 125113442 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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