125242

125,242 is an even composite number composed of three prime numbers multiplied together.

What does the number 125242 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

125242 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 125242:

2 × 13 × 4817

See below for interesting mathematical facts about the number 125242 from the Numbermatics database.

Names of 125242

Cardinal: 125242 can be written as One hundred twenty-five thousand, two hundred forty-two.

Scientific notation

Scientific notation: 1.25242 × 10⁵

Factors of 125242

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 4832

Divisors of 125242

Number of divisors d(n): 8
Complete list of divisors:
1 2 13 26 4817 9634 62621 125242
Sum of all divisors σ(n): 202356
Sum of proper divisors (its aliquot sum) s(n): 77114
125242 is a deficient number, because the sum of its proper divisors (77114) is less than itself. Its deficiency is 48128

Bases of 125242

Binary: 11110100100111010₂
Hexadecimal: 0x1E93A
Base-36: 2OMY

Squares and roots of 125242

125242 squared (125242²) is 15685558564
125242 cubed (125242³) is 1964490725672488
The square root of 125242 is 353.8954647915
The cube root of 125242 is 50.0322458663

Scales and comparisons

How big is 125242?

125,242 seconds is equal to 1 day, 10 hours, 47 minutes, 22 seconds.
To count from 1 to 125,242 would take you about ten 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 125242 cubic inches would be around 4.2 feet tall.

Recreational maths with 125242

125242 backwards is 242521
The number of decimal digits it has is: 6
The sum of 125242's digits is 16
More coming soon!

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The information we have on file for 125242 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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