427942

427,942 is an even composite number composed of three prime numbers multiplied together.

What does the number 427942 look like?

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

427942 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 427942:

2 × 37 × 5783

See below for interesting mathematical facts about the number 427942 from the Numbermatics database.

Names of 427942

Cardinal: 427942 can be written as Four hundred twenty-seven thousand, nine hundred forty-two.

Scientific notation

Scientific notation: 4.27942 × 10⁵

Factors of 427942

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 5822

Divisors of 427942

Number of divisors d(n): 8
Complete list of divisors:
1 2 37 74 5783 11566 213971 427942
Sum of all divisors σ(n): 659376
Sum of proper divisors (its aliquot sum) s(n): 231434
427942 is a deficient number, because the sum of its proper divisors (231434) is less than itself. Its deficiency is 196508

Bases of 427942

Binary: 1101000011110100110₂
Hexadecimal: 0x687A6
Base-36: 967A

Squares and roots of 427942

427942 squared (427942²) is 183134355364
427942 cubed (427942³) is 78370882303180888
The square root of 427942 is 654.1727600565
The cube root of 427942 is 75.3578161129

Scales and comparisons

How big is 427942?

427,942 seconds is equal to 4 days, 22 hours, 52 minutes, 22 seconds.
To count from 1 to 427,942 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 427942 cubic inches would be around 6.3 feet tall.

Recreational maths with 427942

427942 backwards is 249724
The number of decimal digits it has is: 6
The sum of 427942's digits is 28
More coming soon!

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The information we have on file for 427942 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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