28073152

28,073,152 is an even composite number composed of three prime numbers multiplied together.

What does the number 28073152 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 42 divisors.

28073152 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-two divisors.

Prime factorization of 28073152:

2⁶ × 43 × 101²

(2 × 2 × 2 × 2 × 2 × 2 × 43 × 101 × 101)

See below for interesting mathematical facts about the number 28073152 from the Numbermatics database.

Names of 28073152

Cardinal: 28073152 can be written as Twenty-eight million, seventy-three thousand, one hundred fifty-two.

Scientific notation

Scientific notation: 2.8073152 × 10⁷

Factors of 28073152

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 9
Sum of prime factors: 146

Divisors of 28073152

Number of divisors d(n): 42
Complete list of divisors:
1 2 4 8 16 32 43 64 86 101 172 202 344 404 688 808 1376 1616 2752 3232 4343 6464 8686 10201 17372 20402 34744 40804 69488 81608 138976 163216 277952 326432 438643 652864 877286 1754572 3509144 7018288 14036576 28073152
Sum of all divisors σ(n): 57573164
Sum of proper divisors (its aliquot sum) s(n): 29500012
28073152 is an abundant number, because the sum of its proper divisors (29500012) is greater than itself. Its abundance is 1426860

Bases of 28073152

Binary: 1101011000101110011000000₂
Hexadecimal: 0x1AC5CC0
Base-36: GPPDS

Squares and roots of 28073152

28073152 squared (28073152²) is 788101863215104
28073152 cubed (28073152³) is 22124503397520823287808
The square root of 28073152 is 5298.4103276361
The cube root of 28073152 is 303.9231107483

Scales and comparisons

How big is 28073152?

28,073,152 seconds is equal to 46 weeks, 2 days, 22 hours, 5 minutes, 52 seconds.
To count from 1 to 28,073,152 would take you about seventeen 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 28073152 cubic inches would be around 25.3 feet tall.

Recreational maths with 28073152

28073152 backwards is 25137082
The number of decimal digits it has is: 8
The sum of 28073152's digits is 28
More coming soon!

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The information we have on file for 28073152 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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