28026216
28,026,216 is an even composite number composed of four prime numbers multiplied together.
28026216 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 28026216:
23 × 33 × 19 × 6829
(2 × 2 × 2 × 3 × 3 × 3 × 19 × 6829)See below for interesting mathematical facts about the number 28026216 from the Numbermatics database.
Names of 28026216
- Cardinal: 28026216 can be written as Twenty-eight million, twenty-six thousand, two hundred sixteen.
Scientific notation
- Scientific notation: 2.8026216 × 107
Factors of 28026216
Divisors of 28026216
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 6 8 9 12 18 19 24 27 36 38 54 57 72 76 108 114 152 171 216 228 342 456 513 684 1026 1368 2052 4104 6829 13658 20487 27316 40974 54632 61461 81948 122922 129751 163896 184383 245844 259502 368766 389253 491688 519004 737532 778506 1038008 1167759 1475064 1557012 2335518 3114024 3503277 4671036 7006554 9342072 14013108 28026216
- Sum of all divisors σ(n): 81960000
- Sum of proper divisors (its aliquot sum) s(n): 53933784
- 28026216 is an abundant number, because the sum of its proper divisors (53933784) is greater than itself. Its abundance is 25907568
Bases of 28026216
- Binary: 11010101110100101011010002
- Hexadecimal: 0x1ABA568
- Base-36: GOP60
Squares and roots of 28026216
- 28026216 squared (280262162) is 785468783278656
- 28026216 cubed (280262163) is 22013717781424801245696
-
The
square root of 28026216 is 5293.9792217197 -
The
cube root of 28026216 is 303.7536381213
Scales and comparisons
How big is 28026216?- 28,026,216 seconds is equal to 46 weeks, 2 days, 9 hours, 3 minutes, 36 seconds.
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To count from 1 to 28,026,216 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 28026216 cubic inches would be around 25.3 feet tall.
Recreational maths with 28026216
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The information we have on file for 28026216 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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