28522752

28,522,752 is an even composite number composed of three prime numbers multiplied together.

What does the number 28522752 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 36 divisors.

28522752 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 28522752:

2⁸ × 3 × 37139

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 37139)

See below for interesting mathematical facts about the number 28522752 from the Numbermatics database.

Names of 28522752

Cardinal: 28522752 can be written as Twenty-eight million, five hundred twenty-two thousand, seven hundred fifty-two.

Scientific notation

Scientific notation: 2.8522752 × 10⁷

Factors of 28522752

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 10
Sum of prime factors: 37144

Divisors of 28522752

Number of divisors d(n): 36
Complete list of divisors:
1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 768 37139 74278 111417 148556 222834 297112 445668 594224 891336 1188448 1782672 2376896 3565344 4753792 7130688 9507584 14261376 28522752
Sum of all divisors σ(n): 75914160
Sum of proper divisors (its aliquot sum) s(n): 47391408
28522752 is an abundant number, because the sum of its proper divisors (47391408) is greater than itself. Its abundance is 18868656

Bases of 28522752

Binary: 1101100110011100100000000₂
Hexadecimal: 0x1B33900
Base-36: GZCAO

Squares and roots of 28522752

28522752 squared (28522752²) is 813547381653504
28522752 cubed (28522752³) is 23204610207152244523008
The square root of 28522752 is 5340.6696209371
The cube root of 28522752 is 305.5369989735

Scales and comparisons

How big is 28522752?

28,522,752 seconds is equal to 47 weeks, 1 day, 2 hours, 59 minutes, 12 seconds.
To count from 1 to 28,522,752 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 28522752 cubic inches would be around 25.5 feet tall.

Recreational maths with 28522752

28522752 backwards is 25722582
The number of decimal digits it has is: 8
The sum of 28522752's digits is 33
More coming soon!

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The information we have on file for 28522752 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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