216828144
216,828,144 is an even composite number composed of four prime numbers multiplied together.
What does the number 216828144 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 80 divisors.
216828144 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 216828144:
24 × 33 × 13 × 38609
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 13 × 38609)See below for interesting mathematical facts about the number 216828144 from the Numbermatics database.
Names of 216828144
- Cardinal: 216828144 can be written as Two hundred sixteen million, eight hundred twenty-eight thousand, one hundred forty-four.
Scientific notation
- Scientific notation: 2.16828144 × 108
Factors of 216828144
Divisors of 216828144
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 39 48 52 54 72 78 104 108 117 144 156 208 216 234 312 351 432 468 624 702 936 1404 1872 2808 5616 38609 77218 115827 154436 231654 308872 347481 463308 501917 617744 694962 926616 1003834 1042443 1389924 1505751 1853232 2007668 2084886 2779848 3011502 4015336 4169772 4517253 5559696 6023004 8030672 8339544 9034506 12046008 13551759 16679088 18069012 24092016 27103518 36138024 54207036 72276048 108414072 216828144
- Sum of all divisors σ(n): 670269600
- Sum of proper divisors (its aliquot sum) s(n): 453441456
- 216828144 is an abundant number, because the sum of its proper divisors (453441456) is greater than itself. Its abundance is 236613312
Bases of 216828144
- Binary: 11001110110010001000111100002
- Hexadecimal: 0xCEC88F0
- Base-36: 3L3DO0
Squares and roots of 216828144
- 216828144 squared (2168281442) is 47014444030484736
- 216828144 cubed (2168281443) is 10194054640321884727209984
-
The
square root of 216828144 is 14725.0855345563 -
The
cube root of 216828144 is 600.7658221117
Scales and comparisons
How big is 216828144?- 216,828,144 seconds is equal to 6 years, 46 weeks, 3 days, 14 hours, 2 minutes, 24 seconds.
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To count from 1 to 216,828,144 would take you about ten years!
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 216828144 cubic inches would be around 50.1 feet tall.
Recreational maths with 216828144
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The information we have on file for 216828144 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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