216078928
216,078,928 is an even composite number composed of five prime numbers multiplied together.
216078928 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 216078928:
24 × 13 × 23 × 312 × 47
(2 × 2 × 2 × 2 × 13 × 23 × 31 × 31 × 47)See below for interesting mathematical facts about the number 216078928 from the Numbermatics database.
Names of 216078928
- Cardinal: 216078928 can be written as Two hundred sixteen million, seventy-eight thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 2.16078928 × 108
Factors of 216078928
Divisors of 216078928
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 4 8 13 16 23 26 31 46 47 52 62 92 94 104 124 184 188 208 248 299 368 376 403 496 598 611 713 752 806 961 1081 1196 1222 1426 1457 1612 1922 2162 2392 2444 2852 2914 3224 3844 4324 4784 4888 5704 5828 6448 7688 8648 9269 9776 11408 11656 12493 14053 15376 17296 18538 18941 22103 23312 24986 28106 33511 37076 37882 44206 45167 49972 56212 67022 74152 75764 88412 90334 99944 112424 134044 148304 151528 176824 180668 199888 224848 268088 287339 303056 353648 361336 435643 536176 574678 587171 722672 871286 1038841 1149356 1174342 1742572 2077682 2298712 2348684 3485144 4155364 4597424 4697368 6970288 8310728 9394736 13504933 16621456 27009866 54019732 108039464 216078928
- Sum of all divisors σ(n): 496468224
- Sum of proper divisors (its aliquot sum) s(n): 280389296
- 216078928 is an abundant number, because the sum of its proper divisors (280389296) is greater than itself. Its abundance is 64310368
Bases of 216078928
- Binary: 11001110000100011010010100002
- Hexadecimal: 0xCE11A50
- Base-36: 3KNBKG
Squares and roots of 216078928
- 216078928 squared (2160789282) is 46690103125629184
- 216078928 cubed (2160789283) is 10088747431595403404234752
-
The
square root of 216078928 is 14699.6233965363 -
The
cube root of 216078928 is 600.0730725817
Scales and comparisons
How big is 216078928?- 216,078,928 seconds is equal to 6 years, 45 weeks, 1 day, 21 hours, 55 minutes, 28 seconds.
-
To count from 1 to 216,078,928 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 216078928 cubic inches would be around 50 feet tall.
Recreational maths with 216078928
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The information we have on file for 216078928 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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