15288

15,288 is an even composite number composed of four prime numbers multiplied together.

What does the number 15288 look like?

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

15288 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 15288:

2³ × 3 × 7² × 13

(2 × 2 × 2 × 3 × 7 × 7 × 13)

See below for interesting mathematical facts about the number 15288 from the Numbermatics database.

Names of 15288

Cardinal: 15288 can be written as Fifteen thousand, two hundred eighty-eight.

Scientific notation

Scientific notation: 1.5288 × 10⁴

Factors of 15288

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 25

Divisors of 15288

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 6 7 8 12 13 14 21 24 26 28 39 42 49 52 56 78 84 91 98 104 147 156 168 182 196 273 294 312 364 392 546 588 637 728 1092 1176 1274 1911 2184 2548 3822 5096 7644 15288
Sum of all divisors σ(n): 47880
Sum of proper divisors (its aliquot sum) s(n): 32592
15288 is an abundant number, because the sum of its proper divisors (32592) is greater than itself. Its abundance is 17304

Bases of 15288

Binary: 11101110111000₂
Hexadecimal: 0x3BB8
Base-36: BSO

Squares and roots of 15288

15288 squared (15288²) is 233722944
15288 cubed (15288³) is 3573156367872
The square root of 15288 is 123.6446521285
The cube root of 15288 is 24.8189587945

Scales and comparisons

How big is 15288?

15,288 seconds is equal to 4 hours, 14 minutes, 48 seconds.
To count from 1 to 15,288 would take you about four hours.

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 15288 cubic inches would be around 2.1 feet tall.

Recreational maths with 15288

15288 backwards is 88251
15288 is a Harshad number.
The number of decimal digits it has is: 5
The sum of 15288's digits is 24
More coming soon!

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The information we have on file for 15288 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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