Base | Representation |
---|---|
bin | 1011110000111110111011 |
3 | 12210200202100 |
4 | 23300332323 |
5 | 1242143334 |
6 | 150034443 |
7 | 35133615 |
oct | 13607673 |
9 | 5720670 |
10 | 3084219 |
11 | 1817246 |
12 | 1048a23 |
13 | 83caa8 |
14 | 5a3db5 |
15 | 40dc99 |
hex | 2f0fbb |
3084219 has 6 divisors (see below), whose sum is σ = 4454996. Its totient is φ = 2056140.
The previous prime is 3084217. The next prime is 3084223. The reversal of 3084219 is 9124803.
It is not a de Polignac number, because 3084219 - 21 = 3084217 is a prime.
It is a super-2 number, since 2×30842192 = 19024813679922, which contains 22 as substring.
It is a Duffinian number.
3084219 is a lucky number.
It is a junction number, because it is equal to n+sod(n) for n = 3084192 and 3084201.
It is not an unprimeable number, because it can be changed into a prime (3084217) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 171337 + ... + 171354.
Almost surely, 23084219 is an apocalyptic number.
3084219 is a deficient number, since it is larger than the sum of its proper divisors (1370777).
3084219 is a wasteful number, since it uses less digits than its factorization.
3084219 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 342697 (or 342694 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 27.
The square root of 3084219 is about 1756.1944653141. The cubic root of 3084219 is about 145.5621302661.
The spelling of 3084219 in words is "three million, eighty-four thousand, two hundred nineteen".
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