27928872

27,928,872 is an even composite number composed of four prime numbers multiplied together.

What does the number 27928872 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

27928872 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 27928872:

2³ × 3² × 41 × 9461

(2 × 2 × 2 × 3 × 3 × 41 × 9461)

See below for interesting mathematical facts about the number 27928872 from the Numbermatics database.

Names of 27928872

Cardinal: 27928872 can be written as Twenty-seven million, nine hundred twenty-eight thousand, eight hundred seventy-two.

Scientific notation

Scientific notation: 2.7928872 × 10⁷

Factors of 27928872

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 9507

Divisors of 27928872

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 36 41 72 82 123 164 246 328 369 492 738 984 1476 2952 9461 18922 28383 37844 56766 75688 85149 113532 170298 227064 340596 387901 681192 775802 1163703 1551604 2327406 3103208 3491109 4654812 6982218 9309624 13964436 27928872
Sum of all divisors σ(n): 77493780
Sum of proper divisors (its aliquot sum) s(n): 49564908
27928872 is an abundant number, because the sum of its proper divisors (49564908) is greater than itself. Its abundance is 21636036

Bases of 27928872

Binary: 1101010100010100100101000₂
Hexadecimal: 0x1AA2928
Base-36: GMM20

Squares and roots of 27928872

27928872 squared (27928872²) is 780021891192384
27928872 cubed (27928872³) is 21785131556310020110848
The square root of 27928872 is 5284.7773841477
The cube root of 27928872 is 303.4015523685

Scales and comparisons

How big is 27928872?

27,928,872 seconds is equal to 46 weeks, 1 day, 6 hours, 1 minute, 12 seconds.
To count from 1 to 27,928,872 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 27928872 cubic inches would be around 25.3 feet tall.

Recreational maths with 27928872

27928872 backwards is 27882972
The number of decimal digits it has is: 8
The sum of 27928872's digits is 45
More coming soon!

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The information we have on file for 27928872 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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