28326400
28,326,400 is an even composite number composed of three prime numbers multiplied together.
What does the number 28326400 look like?
This visualization shows the relationship between its 3 prime factors (large circles) and 60 divisors.
28326400 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 28326400:
29 × 52 × 2213
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 2213)See below for interesting mathematical facts about the number 28326400 from the Numbermatics database.
Names of 28326400
- Cardinal: 28326400 can be written as Twenty-eight million, three hundred twenty-six thousand, four hundred.
Scientific notation
- Scientific notation: 2.83264 × 107
Factors of 28326400
Divisors of 28326400
- Number of divisors d(n): 60
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Complete list of divisors:
1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 160 200 256 320 400 512 640 800 1280 1600 2213 2560 3200 4426 6400 8852 11065 12800 17704 22130 35408 44260 55325 70816 88520 110650 141632 177040 221300 283264 354080 442600 566528 708160 885200 1133056 1416320 1770400 2832640 3540800 5665280 7081600 14163200 28326400
- Sum of all divisors σ(n): 70212582
- Sum of proper divisors (its aliquot sum) s(n): 41886182
- 28326400 is an abundant number, because the sum of its proper divisors (41886182) is greater than itself. Its abundance is 13559782
Bases of 28326400
- Binary: 11011000000111010000000002
- Hexadecimal: 0x1B03A00
- Base-36: GV4SG
Squares and roots of 28326400
- 28326400 squared (283264002) is 802384936960000
- 28326400 cubed (283264003) is 22728676678303744000000
-
The
square root of 28326400 is 5322.2551611135 -
The
cube root of 28326400 is 304.8342734885
Scales and comparisons
How big is 28326400?- 28,326,400 seconds is equal to 46 weeks, 5 days, 20 hours, 26 minutes, 40 seconds.
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To count from 1 to 28,326,400 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 28326400 cubic inches would be around 25.4 feet tall.
Recreational maths with 28326400
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The information we have on file for 28326400 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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