427142

427,142 is an even composite number composed of three prime numbers multiplied together.

What does the number 427142 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

427142 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 427142:

2 × 17² × 739

(2 × 17 × 17 × 739)

See below for interesting mathematical facts about the number 427142 from the Numbermatics database.

Names of 427142

Cardinal: 427142 can be written as Four hundred twenty-seven thousand, one hundred forty-two.

Scientific notation

Scientific notation: 4.27142 × 10⁵

Factors of 427142

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 758

Divisors of 427142

Number of divisors d(n): 12
Complete list of divisors:
1 2 17 34 289 578 739 1478 12563 25126 213571 427142
Sum of all divisors σ(n): 681540
Sum of proper divisors (its aliquot sum) s(n): 254398
427142 is a deficient number, because the sum of its proper divisors (254398) is less than itself. Its deficiency is 172744

Bases of 427142

Binary: 1101000010010000110₂
Hexadecimal: 0x68486
Base-36: 95L2

Squares and roots of 427142

427142 squared (427142²) is 182450288164
427142 cubed (427142³) is 77932180986947288
The square root of 427142 is 653.5610147493
The cube root of 427142 is 75.3108285471

Scales and comparisons

How big is 427142?

427,142 seconds is equal to 4 days, 22 hours, 39 minutes, 2 seconds.
To count from 1 to 427,142 would take you about four days.

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 427142 cubic inches would be around 6.3 feet tall.

Recreational maths with 427142

427142 backwards is 241724
The number of decimal digits it has is: 6
The sum of 427142's digits is 20
More coming soon!

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The information we have on file for 427142 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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