5721216
5,721,216 is an even composite number composed of four prime numbers multiplied together.
5721216 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 5721216:
27 × 3 × 47 × 317
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 47 × 317)See below for interesting mathematical facts about the number 5721216 from the Numbermatics database.
Names of 5721216
- Cardinal: 5721216 can be written as Five million, seven hundred twenty-one thousand, two hundred sixteen.
Scientific notation
- Scientific notation: 5.721216 × 106
Factors of 5721216
Divisors of 5721216
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 4 6 8 12 16 24 32 47 48 64 94 96 128 141 188 192 282 317 376 384 564 634 752 951 1128 1268 1504 1902 2256 2536 3008 3804 4512 5072 6016 7608 9024 10144 14899 15216 18048 20288 29798 30432 40576 44697 59596 60864 89394 119192 121728 178788 238384 357576 476768 715152 953536 1430304 1907072 2860608 5721216
- Sum of all divisors σ(n): 15569280
- Sum of proper divisors (its aliquot sum) s(n): 9848064
- 5721216 is an abundant number, because the sum of its proper divisors (9848064) is greater than itself. Its abundance is 4126848
Bases of 5721216
- Binary: 101011101001100100000002
- Hexadecimal: 0x574C80
- Base-36: 3EMIO
Squares and roots of 5721216
- 5721216 squared (57212162) is 32732312518656
- 5721216 cubed (57212163) is 187268630098735005696
-
The
square root of 5721216 is 2391.9063526817 -
The
cube root of 5721216 is 178.8529529011
Scales and comparisons
How big is 5721216?- 5,721,216 seconds is equal to 9 weeks, 3 days, 5 hours, 13 minutes, 36 seconds.
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To count from 1 to 5,721,216 would take you about fourteen 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 5721216 cubic inches would be around 14.9 feet tall.
Recreational maths with 5721216
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The information we have on file for 5721216 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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