428366

428,366 is an even composite number composed of four prime numbers multiplied together.

What does the number 428366 look like?

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

428366 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 428366:

2 × 17 × 43 × 293

See below for interesting mathematical facts about the number 428366 from the Numbermatics database.

Names of 428366

Cardinal: 428366 can be written as Four hundred twenty-eight thousand, three hundred sixty-six.

Scientific notation

Scientific notation: 4.28366 × 10⁵

Factors of 428366

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 355

Divisors of 428366

Number of divisors d(n): 16
Complete list of divisors:
1 2 17 34 43 86 293 586 731 1462 4981 9962 12599 25198 214183 428366
Sum of all divisors σ(n): 698544
Sum of proper divisors (its aliquot sum) s(n): 270178
428366 is a deficient number, because the sum of its proper divisors (270178) is less than itself. Its deficiency is 158188

Bases of 428366

Binary: 1101000100101001110₂
Hexadecimal: 0x6894E
Base-36: 96J2

Squares and roots of 428366

428366 squared (428366²) is 183497429956
428366 cubed (428366³) is 78604060080531896
The square root of 428366 is 654.4967532387
The cube root of 428366 is 75.3826957829

Scales and comparisons

How big is 428366?

428,366 seconds is equal to 4 days, 22 hours, 59 minutes, 26 seconds.
To count from 1 to 428,366 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 428366 cubic inches would be around 6.3 feet tall.

Recreational maths with 428366

428366 backwards is 663824
The number of decimal digits it has is: 6
The sum of 428366's digits is 29
More coming soon!

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The information we have on file for 428366 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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