Base | Representation |
---|---|
bin | 1011101010000111010101 |
3 | 12202021011100 |
4 | 23222013111 |
5 | 1240243320 |
6 | 145300313 |
7 | 34655604 |
oct | 13520725 |
9 | 5667140 |
10 | 3056085 |
11 | 17a809a |
12 | 1034699 |
13 | 830046 |
14 | 597a3b |
15 | 405790 |
hex | 2ea1d5 |
3056085 has 24 divisors (see below), whose sum is σ = 5352984. Its totient is φ = 1612800.
The previous prime is 3056083. The next prime is 3056111. The reversal of 3056085 is 5806503.
It can be written as a sum of positive squares in 4 ways, for example, as 101124 + 2954961 = 318^2 + 1719^2 .
It is not a de Polignac number, because 3056085 - 21 = 3056083 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3056083) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4785 + ... + 5385.
It is an arithmetic number, because the mean of its divisors is an integer number (223041).
Almost surely, 23056085 is an apocalyptic number.
It is an amenable number.
3056085 is a deficient number, since it is larger than the sum of its proper divisors (2296899).
3056085 is a wasteful number, since it uses less digits than its factorization.
3056085 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 725 (or 722 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 27.
The square root of 3056085 is about 1748.1661820319. The cubic root of 3056085 is about 145.1181755588.
The spelling of 3056085 in words is "three million, fifty-six thousand, eighty-five".
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