28320048
28,320,048 is an even composite number composed of four prime numbers multiplied together.
28320048 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 28320048:
24 × 32 × 193 × 1019
(2 × 2 × 2 × 2 × 3 × 3 × 193 × 1019)See below for interesting mathematical facts about the number 28320048 from the Numbermatics database.
Names of 28320048
- Cardinal: 28320048 can be written as Twenty-eight million, three hundred twenty thousand and forty-eight.
Scientific notation
- Scientific notation: 2.8320048 × 107
Factors of 28320048
Divisors of 28320048
- Number of divisors d(n): 60
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 193 386 579 772 1019 1158 1544 1737 2038 2316 3057 3088 3474 4076 4632 6114 6948 8152 9171 9264 12228 13896 16304 18342 24456 27792 36684 48912 73368 146736 196667 393334 590001 786668 1180002 1573336 1770003 2360004 3146672 3540006 4720008 7080012 9440016 14160024 28320048
- Sum of all divisors σ(n): 79745640
- Sum of proper divisors (its aliquot sum) s(n): 51425592
- 28320048 is an abundant number, because the sum of its proper divisors (51425592) is greater than itself. Its abundance is 23105544
Bases of 28320048
- Binary: 11011000000100001001100002
- Hexadecimal: 0x1B02130
- Base-36: GUZW0
Squares and roots of 28320048
- 28320048 squared (283200482) is 802025118722304
- 28320048 cubed (283200483) is 22713389859421347950592
-
The
square root of 28320048 is 5321.6583881341 -
The
cube root of 28320048 is 304.8114861235
Scales and comparisons
How big is 28320048?- 28,320,048 seconds is equal to 46 weeks, 5 days, 18 hours, 40 minutes, 48 seconds.
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To count from 1 to 28,320,048 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 28320048 cubic inches would be around 25.4 feet tall.
Recreational maths with 28320048
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The information we have on file for 28320048 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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