28839876

28,839,876 is an even composite number composed of five prime numbers multiplied together.

What does the number 28839876 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

28839876 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 28839876:

2² × 3 × 13 × 199 × 929

(2 × 2 × 3 × 13 × 199 × 929)

See below for interesting mathematical facts about the number 28839876 from the Numbermatics database.

Names of 28839876

Cardinal: 28839876 can be written as Twenty-eight million, eight hundred thirty-nine thousand, eight hundred seventy-six.

Scientific notation

Scientific notation: 2.8839876 × 10⁷

Factors of 28839876

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 1146

Divisors of 28839876

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 6 12 13 26 39 52 78 156 199 398 597 796 929 1194 1858 2388 2587 2787 3716 5174 5574 7761 10348 11148 12077 15522 24154 31044 36231 48308 72462 144924 184871 369742 554613 739484 1109226 2218452 2403323 4806646 7209969 9613292 14419938 28839876
Sum of all divisors σ(n): 72912000
Sum of proper divisors (its aliquot sum) s(n): 44072124
28839876 is an abundant number, because the sum of its proper divisors (44072124) is greater than itself. Its abundance is 15232248

Bases of 28839876

Binary: 1101110000000111111000100₂
Hexadecimal: 0x1B80FC4
Base-36: H64ZO

Squares and roots of 28839876

28839876 squared (28839876²) is 831738447695376
28839876 cubed (28839876³) is 23987233695967129613376
The square root of 28839876 is 5370.2770878233
The cube root of 28839876 is 306.6651769513

Scales and comparisons

How big is 28839876?

28,839,876 seconds is equal to 47 weeks, 4 days, 19 hours, 4 minutes, 36 seconds.
To count from 1 to 28,839,876 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 28839876 cubic inches would be around 25.6 feet tall.

Recreational maths with 28839876

28839876 backwards is 67893882
The number of decimal digits it has is: 8
The sum of 28839876's digits is 51
More coming soon!

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The information we have on file for 28839876 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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