221264016
221,264,016 is an even composite number composed of five prime numbers multiplied together.
221264016 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 221264016:
24 × 3 × 67 × 107 × 643
(2 × 2 × 2 × 2 × 3 × 67 × 107 × 643)See below for interesting mathematical facts about the number 221264016 from the Numbermatics database.
Names of 221264016
- Cardinal: 221264016 can be written as Two hundred twenty-one million, two hundred sixty-four thousand and sixteen.
Scientific notation
- Scientific notation: 2.21264016 × 108
Factors of 221264016
Divisors of 221264016
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 6 8 12 16 24 48 67 107 134 201 214 268 321 402 428 536 642 643 804 856 1072 1284 1286 1608 1712 1929 2568 2572 3216 3858 5136 5144 7169 7716 10288 14338 15432 21507 28676 30864 43014 43081 57352 68801 86028 86162 114704 129243 137602 172056 172324 206403 258486 275204 344112 344648 412806 516972 550408 689296 825612 1033944 1100816 1651224 2067888 3302448 4609667 9219334 13829001 18438668 27658002 36877336 55316004 73754672 110632008 221264016
- Sum of all divisors σ(n): 586462464
- Sum of proper divisors (its aliquot sum) s(n): 365198448
- 221264016 is an abundant number, because the sum of its proper divisors (365198448) is greater than itself. Its abundance is 143934432
Bases of 221264016
- Binary: 11010011000000111000100100002
- Hexadecimal: 0xD303890
- Base-36: 3NQGEO
Squares and roots of 221264016
- 221264016 squared (2212640162) is 48957764776448256
- 221264016 cubed (2212640163) is 10832591648820283338756096
-
The
square root of 221264016 is 14874.9459158681 -
The
cube root of 221264016 is 604.8350218375
Scales and comparisons
How big is 221264016?- 221,264,016 seconds is equal to 7 years, 1 week, 5 days, 22 hours, 13 minutes, 36 seconds.
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To count from 1 to 221,264,016 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 221264016 cubic inches would be around 50.4 feet tall.
Recreational maths with 221264016
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The information we have on file for 221264016 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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