221205088
221,205,088 is an even composite number composed of five prime numbers multiplied together.
221205088 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 221205088:
25 × 13 × 17 × 31 × 1009
(2 × 2 × 2 × 2 × 2 × 13 × 17 × 31 × 1009)See below for interesting mathematical facts about the number 221205088 from the Numbermatics database.
Names of 221205088
- Cardinal: 221205088 can be written as Two hundred twenty-one million, two hundred five thousand and eighty-eight.
Scientific notation
- Scientific notation: 2.21205088 × 108
Factors of 221205088
Divisors of 221205088
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 8 13 16 17 26 31 32 34 52 62 68 104 124 136 208 221 248 272 403 416 442 496 527 544 806 884 992 1009 1054 1612 1768 2018 2108 3224 3536 4036 4216 6448 6851 7072 8072 8432 12896 13117 13702 16144 16864 17153 26234 27404 31279 32288 34306 52468 54808 62558 68612 104936 109616 125116 137224 209872 219232 222989 250232 274448 406627 419744 445978 500464 531743 548896 813254 891956 1000928 1063486 1626508 1783912 2126972 3253016 3567824 4253944 6506032 6912659 7135648 8507888 13012064 13825318 17015776 27650636 55301272 110602544 221205088
- Sum of all divisors σ(n): 513112320
- Sum of proper divisors (its aliquot sum) s(n): 291907232
- 221205088 is an abundant number, because the sum of its proper divisors (291907232) is greater than itself. Its abundance is 70702144
Bases of 221205088
- Binary: 11010010111101010010011000002
- Hexadecimal: 0xD2F5260
- Base-36: 3NP6XS
Squares and roots of 221205088
- 221205088 squared (2212050882) is 48931690957087744
- 221205088 cubed (2212050883) is 10823939004151398635241472
-
The
square root of 221205088 is 14872.9650036569 -
The
cube root of 221205088 is 604.7813229677
Scales and comparisons
How big is 221205088?- 221,205,088 seconds is equal to 7 years, 1 week, 5 days, 5 hours, 51 minutes, 28 seconds.
-
To count from 1 to 221,205,088 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 221205088 cubic inches would be around 50.4 feet tall.
Recreational maths with 221205088
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The information we have on file for 221205088 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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