28329456

28,329,456 is an even composite number composed of four prime numbers multiplied together.

What does the number 28329456 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

28329456 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 28329456:

2⁴ × 3 × 19 × 31063

(2 × 2 × 2 × 2 × 3 × 19 × 31063)

See below for interesting mathematical facts about the number 28329456 from the Numbermatics database.

Names of 28329456

Cardinal: 28329456 can be written as Twenty-eight million, three hundred twenty-nine thousand, four hundred fifty-six.

Scientific notation

Scientific notation: 2.8329456 × 10⁷

Factors of 28329456

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 31087

Divisors of 28329456

Number of divisors d(n): 40
Complete list of divisors:
1 2 3 4 6 8 12 16 19 24 38 48 57 76 114 152 228 304 456 912 31063 62126 93189 124252 186378 248504 372756 497008 590197 745512 1180394 1491024 1770591 2360788 3541182 4721576 7082364 9443152 14164728 28329456
Sum of all divisors σ(n): 77038720
Sum of proper divisors (its aliquot sum) s(n): 48709264
28329456 is an abundant number, because the sum of its proper divisors (48709264) is greater than itself. Its abundance is 20379808

Bases of 28329456

Binary: 1101100000100010111110000₂
Hexadecimal: 0x1B045F0
Base-36: GV75C

Squares and roots of 28329456

28329456 squared (28329456²) is 802558077255936
28329456 cubed (28329456³) is 22736033737066639650816
The square root of 28329456 is 5322.5422497149
The cube root of 28329456 is 304.8452354657

Scales and comparisons

How big is 28329456?

28,329,456 seconds is equal to 46 weeks, 5 days, 21 hours, 17 minutes, 36 seconds.
To count from 1 to 28,329,456 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 28329456 cubic inches would be around 25.4 feet tall.

Recreational maths with 28329456

28329456 backwards is 65492382
The number of decimal digits it has is: 8
The sum of 28329456's digits is 39
More coming soon!

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The information we have on file for 28329456 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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