220968
220,968 is an even composite number composed of four prime numbers multiplied together.
220968 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 220968:
23 × 34 × 11 × 31
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 11 × 31)See below for interesting mathematical facts about the number 220968 from the Numbermatics database.
Names of 220968
- Cardinal: 220968 can be written as Two hundred twenty thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 2.20968 × 105
Factors of 220968
Divisors of 220968
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 18 22 24 27 31 33 36 44 54 62 66 72 81 88 93 99 108 124 132 162 186 198 216 248 264 279 297 324 341 372 396 558 594 648 682 744 792 837 891 1023 1116 1188 1364 1674 1782 2046 2232 2376 2511 2728 3069 3348 3564 4092 5022 6138 6696 7128 8184 9207 10044 12276 18414 20088 24552 27621 36828 55242 73656 110484 220968
- Sum of all divisors σ(n): 696960
- Sum of proper divisors (its aliquot sum) s(n): 475992
- 220968 is an abundant number, because the sum of its proper divisors (475992) is greater than itself. Its abundance is 255024
Bases of 220968
- Binary: 1101011111001010002
- Hexadecimal: 0x35F28
- Base-36: 4QI0
Squares and roots of 220968
- 220968 squared (2209682) is 48826857024
- 220968 cubed (2209683) is 10789172942879232
-
The
square root of 220968 is 470.0723348593 -
The
cube root of 220968 is 60.4565177169
Scales and comparisons
How big is 220968?- 220,968 seconds is equal to 2 days, 13 hours, 22 minutes, 48 seconds.
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To count from 1 to 220,968 would take you about two days.
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 220968 cubic inches would be around 5 feet tall.
Recreational maths with 220968
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The information we have on file for 220968 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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