Base | Representation |
---|---|
bin | 1011101111100001011100 |
3 | 12210101112202 |
4 | 23233201130 |
5 | 1242000421 |
6 | 145551032 |
7 | 35110310 |
oct | 13574134 |
9 | 5711482 |
10 | 3078236 |
11 | 18127a7 |
12 | 1045478 |
13 | 83a155 |
14 | 5a1b40 |
15 | 40c10b |
hex | 2ef85c |
3078236 has 12 divisors (see below), whose sum is σ = 6156528. Its totient is φ = 1319232.
The previous prime is 3078227. The next prime is 3078259. The reversal of 3078236 is 6328703.
3078236 is an admirable number.
It is a junction number, because it is equal to n+sod(n) for n = 3078199 and 3078208.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54941 + ... + 54996.
It is an arithmetic number, because the mean of its divisors is an integer number (513044).
Almost surely, 23078236 is an apocalyptic number.
It is an amenable number.
3078236 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3078236 is a wasteful number, since it uses less digits than its factorization.
3078236 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 109948 (or 109946 counting only the distinct ones).
The product of its (nonzero) digits is 6048, while the sum is 29.
The square root of 3078236 is about 1754.4902393573. The cubic root of 3078236 is about 145.4679452144.
The spelling of 3078236 in words is "three million, seventy-eight thousand, two hundred thirty-six".
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