28877448

28,877,448 is an even composite number composed of four prime numbers multiplied together.

What does the number 28877448 look like?

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

28877448 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 28877448:

2³ × 3 × 41 × 29347

(2 × 2 × 2 × 3 × 41 × 29347)

See below for interesting mathematical facts about the number 28877448 from the Numbermatics database.

Names of 28877448

Cardinal: 28877448 can be written as Twenty-eight million, eight hundred seventy-seven thousand, four hundred forty-eight.

Scientific notation

Scientific notation: 2.8877448 × 10⁷

Factors of 28877448

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 29393

Divisors of 28877448

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 4 6 8 12 24 41 82 123 164 246 328 492 984 29347 58694 88041 117388 176082 234776 352164 704328 1203227 2406454 3609681 4812908 7219362 9625816 14438724 28877448
Sum of all divisors σ(n): 73956960
Sum of proper divisors (its aliquot sum) s(n): 45079512
28877448 is an abundant number, because the sum of its proper divisors (45079512) is greater than itself. Its abundance is 16202064

Bases of 28877448

Binary: 1101110001010001010001000₂
Hexadecimal: 0x1B8A288
Base-36: H6XZC

Squares and roots of 28877448

28877448 squared (28877448²) is 833907002992704
28877448 cubed (28877448³) is 24081106115757654139392
The square root of 28877448 is 5373.7740927583
The cube root of 28877448 is 306.7982915331

Scales and comparisons

How big is 28877448?

28,877,448 seconds is equal to 47 weeks, 5 days, 5 hours, 30 minutes, 48 seconds.
To count from 1 to 28,877,448 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 28877448 cubic inches would be around 25.6 feet tall.

Recreational maths with 28877448

28877448 backwards is 84477882
The number of decimal digits it has is: 8
The sum of 28877448's digits is 48
More coming soon!

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The information we have on file for 28877448 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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