328728288

328,728,288 is an even composite number composed of four prime numbers multiplied together.

What does the number 328728288 look like?

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

328728288 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 328728288:

2⁵ × 3 × 7 × 489179

(2 × 2 × 2 × 2 × 2 × 3 × 7 × 489179)

See below for interesting mathematical facts about the number 328728288 from the Numbermatics database.

Names of 328728288

Cardinal: 328728288 can be written as Three hundred twenty-eight million, seven hundred twenty-eight thousand, two hundred eighty-eight.

Scientific notation

Scientific notation: 3.28728288 × 10⁸

Factors of 328728288

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 8
Sum of prime factors: 489191

Divisors of 328728288

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 168 224 336 672 489179 978358 1467537 1956716 2935074 3424253 3913432 5870148 6848506 7826864 10272759 11740296 13697012 15653728 20545518 23480592 27394024 41091036 46961184 54788048 82182072 109576096 164364144 328728288
Sum of all divisors σ(n): 986186880
Sum of proper divisors (its aliquot sum) s(n): 657458592
328728288 is an abundant number, because the sum of its proper divisors (657458592) is greater than itself. Its abundance is 328730304

Bases of 328728288

Binary: 10011100101111111111011100000₂
Hexadecimal: 0x1397FEE0
Base-36: 5FPSDC

Squares and roots of 328728288

328728288 squared (328728288²) is 108062287331410944
328728288 cubed (328728288³) is 35523130711818808245583872
The square root of 328728288 is 18130.8656164013
The cube root of 328728288 is 690.1534966217

Scales and comparisons

How big is 328728288?

328,728,288 seconds is equal to 10 years, 23 weeks, 3 days, 17 hours, 24 minutes, 48 seconds.
To count from 1 to 328,728,288 would take you about fifteen years!

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 328728288 cubic inches would be around 57.5 feet tall.

Recreational maths with 328728288

328728288 backwards is 882827823
328728288 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 328728288's digits is 48
More coming soon!

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The information we have on file for 328728288 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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