28382964

28,382,964 is an even composite number composed of four prime numbers multiplied together.

What does the number 28382964 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

28382964 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 28382964:

2² × 3 × 409 × 5783

(2 × 2 × 3 × 409 × 5783)

See below for interesting mathematical facts about the number 28382964 from the Numbermatics database.

Names of 28382964

Cardinal: 28382964 can be written as Twenty-eight million, three hundred eighty-two thousand, nine hundred sixty-four.

Scientific notation

Scientific notation: 2.8382964 × 10⁷

Factors of 28382964

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 6197

Divisors of 28382964

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 4 6 12 409 818 1227 1636 2454 4908 5783 11566 17349 23132 34698 69396 2365247 4730494 7095741 9460988 14191482 28382964
Sum of all divisors σ(n): 66400320
Sum of proper divisors (its aliquot sum) s(n): 38017356
28382964 is an abundant number, because the sum of its proper divisors (38017356) is greater than itself. Its abundance is 9634392

Bases of 28382964

Binary: 1101100010001011011110100₂
Hexadecimal: 0x1B116F4
Base-36: GWCFO

Squares and roots of 28382964

28382964 squared (28382964²) is 805592645425296
28382964 cubed (28382964³) is 22865107053770941057344
The square root of 28382964 is 5327.5664237999
The cube root of 28382964 is 305.0370428897

Scales and comparisons

How big is 28382964?

28,382,964 seconds is equal to 46 weeks, 6 days, 12 hours, 9 minutes, 24 seconds.
To count from 1 to 28,382,964 would take you about eighteen weeks!

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 28382964 cubic inches would be around 25.4 feet tall.

Recreational maths with 28382964

28382964 backwards is 46928382
The number of decimal digits it has is: 8
The sum of 28382964's digits is 42
More coming soon!

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The information we have on file for 28382964 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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