2163216
2,163,216 is an even composite number composed of five prime numbers multiplied together.
2163216 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 2163216:
24 × 3 × 11 × 17 × 241
(2 × 2 × 2 × 2 × 3 × 11 × 17 × 241)See below for interesting mathematical facts about the number 2163216 from the Numbermatics database.
Names of 2163216
- Cardinal: 2163216 can be written as Two million, one hundred sixty-three thousand, two hundred sixteen.
Scientific notation
- Scientific notation: 2.163216 × 106
Factors of 2163216
Divisors of 2163216
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 3 4 6 8 11 12 16 17 22 24 33 34 44 48 51 66 68 88 102 132 136 176 187 204 241 264 272 374 408 482 528 561 723 748 816 964 1122 1446 1496 1928 2244 2651 2892 2992 3856 4097 4488 5302 5784 7953 8194 8976 10604 11568 12291 15906 16388 21208 24582 31812 32776 42416 45067 49164 63624 65552 90134 98328 127248 135201 180268 196656 270402 360536 540804 721072 1081608 2163216
- Sum of all divisors σ(n): 6481728
- Sum of proper divisors (its aliquot sum) s(n): 4318512
- 2163216 is an abundant number, because the sum of its proper divisors (4318512) is greater than itself. Its abundance is 2155296
Bases of 2163216
- Binary: 10000100000010000100002
- Hexadecimal: 0x210210
- Base-36: 1AD5C
Squares and roots of 2163216
- 2163216 squared (21632162) is 4679503462656
- 2163216 cubed (21632163) is 10122776762472861696
-
The
square root of 2163216 is 1470.7875441409 -
The
cube root of 2163216 is 129.3302038661
Scales and comparisons
How big is 2163216?- 2,163,216 seconds is equal to 3 weeks, 4 days, 53 minutes, 36 seconds.
-
To count from 1 to 2,163,216 would take you about five 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 2163216 cubic inches would be around 10.8 feet tall.
Recreational maths with 2163216
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The information we have on file for 2163216 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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