28084224
28,084,224 is an even composite number composed of four prime numbers multiplied together.
28084224 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 28084224:
211 × 3 × 7 × 653
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 653)See below for interesting mathematical facts about the number 28084224 from the Numbermatics database.
Names of 28084224
- Cardinal: 28084224 can be written as Twenty-eight million, eighty-four thousand, two hundred twenty-four.
Scientific notation
- Scientific notation: 2.8084224 × 107
Factors of 28084224
Divisors of 28084224
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 256 336 384 448 512 653 672 768 896 1024 1306 1344 1536 1792 1959 2048 2612 2688 3072 3584 3918 4571 5224 5376 6144 7168 7836 9142 10448 10752 13713 14336 15672 18284 20896 21504 27426 31344 36568 41792 43008 54852 62688 73136 83584 109704 125376 146272 167168 219408 250752 292544 334336 438816 501504 585088 668672 877632 1003008 1170176 1337344 1755264 2006016 2340352 3510528 4012032 4680704 7021056 9361408 14042112 28084224
- Sum of all divisors σ(n): 85700160
- Sum of proper divisors (its aliquot sum) s(n): 57615936
- 28084224 is an abundant number, because the sum of its proper divisors (57615936) is greater than itself. Its abundance is 29531712
Bases of 28084224
- Binary: 11010110010001000000000002
- Hexadecimal: 0x1AC8800
- Base-36: GPXXC
Squares and roots of 28084224
- 28084224 squared (280842242) is 788723637682176
- 28084224 cubed (280842243) is 22150691314761071591424
-
The
square root of 28084224 is 5299.4550663253 -
The
cube root of 28084224 is 303.9630610703
Scales and comparisons
How big is 28084224?- 28,084,224 seconds is equal to 46 weeks, 3 days, 1 hour, 10 minutes, 24 seconds.
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To count from 1 to 28,084,224 would take you about seventeen 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 28084224 cubic inches would be around 25.3 feet tall.
Recreational maths with 28084224
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The information we have on file for 28084224 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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