28829256

28,829,256 is an even composite number composed of four prime numbers multiplied together.

What does the number 28829256 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

28829256 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 28829256:

2³ × 3 × 31 × 38749

(2 × 2 × 2 × 3 × 31 × 38749)

See below for interesting mathematical facts about the number 28829256 from the Numbermatics database.

Names of 28829256

Cardinal: 28829256 can be written as Twenty-eight million, eight hundred twenty-nine thousand, two hundred fifty-six.

Scientific notation

Scientific notation: 2.8829256 × 10⁷

Factors of 28829256

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 38785

Divisors of 28829256

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 4 6 8 12 24 31 62 93 124 186 248 372 744 38749 77498 116247 154996 232494 309992 464988 929976 1201219 2402438 3603657 4804876 7207314 9609752 14414628 28829256
Sum of all divisors σ(n): 74400000
Sum of proper divisors (its aliquot sum) s(n): 45570744
28829256 is an abundant number, because the sum of its proper divisors (45570744) is greater than itself. Its abundance is 16741488

Bases of 28829256

Binary: 1101101111110011001001000₂
Hexadecimal: 0x1B7E648
Base-36: H5WSO

Squares and roots of 28829256

28829256 squared (28829256²) is 831126001513536
28829256 cubed (28829256³) is 23960744265890116809216
The square root of 28829256 is 5369.2882209843
The cube root of 28829256 is 306.6275301877

Scales and comparisons

How big is 28829256?

28,829,256 seconds is equal to 47 weeks, 4 days, 16 hours, 7 minutes, 36 seconds.
To count from 1 to 28,829,256 would take you about nineteen 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 28829256 cubic inches would be around 25.6 feet tall.

Recreational maths with 28829256

28829256 backwards is 65292882
The number of decimal digits it has is: 8
The sum of 28829256's digits is 42
More coming soon!

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The information we have on file for 28829256 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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