3220224
3,220,224 is an even composite number composed of four prime numbers multiplied together.
3220224 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 3220224:
28 × 3 × 7 × 599
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 599)See below for interesting mathematical facts about the number 3220224 from the Numbermatics database.
Names of 3220224
- Cardinal: 3220224 can be written as Three million, two hundred twenty thousand, two hundred twenty-four.
Scientific notation
- Scientific notation: 3.220224 × 106
Factors of 3220224
Divisors of 3220224
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 256 336 384 448 599 672 768 896 1198 1344 1792 1797 2396 2688 3594 4193 4792 5376 7188 8386 9584 12579 14376 16772 19168 25158 28752 33544 38336 50316 57504 67088 76672 100632 115008 134176 153344 201264 230016 268352 402528 460032 536704 805056 1073408 1610112 3220224
- Sum of all divisors σ(n): 9811200
- Sum of proper divisors (its aliquot sum) s(n): 6590976
- 3220224 is an abundant number, because the sum of its proper divisors (6590976) is greater than itself. Its abundance is 3370752
Bases of 3220224
- Binary: 11000100100011000000002
- Hexadecimal: 0x312300
- Base-36: 1X0QO
Squares and roots of 3220224
- 3220224 squared (32202242) is 10369842610176
- 3220224 cubed (32202243) is 33393216049511399424
-
The
square root of 3220224 is 1794.4982585671 -
The
cube root of 3220224 is 147.6710492907
Scales and comparisons
How big is 3220224?- 3,220,224 seconds is equal to 5 weeks, 2 days, 6 hours, 30 minutes, 24 seconds.
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To count from 1 to 3,220,224 would take you about seven 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 3220224 cubic inches would be around 12.3 feet tall.
Recreational maths with 3220224
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The information we have on file for 3220224 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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