Base | Representation |
---|---|
bin | 1011110000000101101100 |
3 | 12210111201200 |
4 | 23300011230 |
5 | 1242034211 |
6 | 150005500 |
7 | 35120133 |
oct | 13600554 |
9 | 5714650 |
10 | 3080556 |
11 | 1814516 |
12 | 1046890 |
13 | 83b21b |
14 | 5a291a |
15 | 40cb56 |
hex | 2f016c |
3080556 has 18 divisors (see below), whose sum is σ = 7787052. Its totient is φ = 1026840.
The previous prime is 3080549. The next prime is 3080569. The reversal of 3080556 is 6550803.
3080556 is a `hidden beast` number, since 30 + 80 + 556 = 666.
It is a tau number, because it is divible by the number of its divisors (18).
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42750 + ... + 42821.
It is an arithmetic number, because the mean of its divisors is an integer number (432614).
Almost surely, 23080556 is an apocalyptic number.
3080556 is a gapful number since it is divisible by the number (36) formed by its first and last digit.
It is an amenable number.
3080556 is an abundant number, since it is smaller than the sum of its proper divisors (4706496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3080556 is a wasteful number, since it uses less digits than its factorization.
3080556 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85581 (or 85576 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 27.
The square root of 3080556 is about 1755.1512755315. The cubic root of 3080556 is about 145.5044813868.
The spelling of 3080556 in words is "three million, eighty thousand, five hundred fifty-six".
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