428080

428,080 is an even composite number composed of three prime numbers multiplied together.

What does the number 428080 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.

428080 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.

Prime factorization of 428080:

2⁴ × 5 × 5351

(2 × 2 × 2 × 2 × 5 × 5351)

See below for interesting mathematical facts about the number 428080 from the Numbermatics database.

Names of 428080

Cardinal: 428080 can be written as Four hundred twenty-eight thousand and eighty.

Scientific notation

Scientific notation: 4.2808 × 10⁵

Factors of 428080

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 5358

Divisors of 428080

Number of divisors d(n): 20
Complete list of divisors:
1 2 4 5 8 10 16 20 40 80 5351 10702 21404 26755 42808 53510 85616 107020 214040 428080
Sum of all divisors σ(n): 995472
Sum of proper divisors (its aliquot sum) s(n): 567392
428080 is an abundant number, because the sum of its proper divisors (567392) is greater than itself. Its abundance is 139312

Bases of 428080

Binary: 1101000100000110000₂
Hexadecimal: 0x68830
Base-36: 96B4

Squares and roots of 428080

428080 squared (428080²) is 183252486400
428080 cubed (428080³) is 78446724378112000
The square root of 428080 is 654.2782282791
The cube root of 428080 is 75.3659155447

Scales and comparisons

How big is 428080?

428,080 seconds is equal to 4 days, 22 hours, 54 minutes, 40 seconds.
To count from 1 to 428,080 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 428080 cubic inches would be around 6.3 feet tall.

Recreational maths with 428080

428080 backwards is 080824
The number of decimal digits it has is: 6
The sum of 428080's digits is 22
More coming soon!

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The information we have on file for 428080 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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