Base | Representation |
---|---|
bin | 1011101100011111100001 |
3 | 12202202112002 |
4 | 23230133201 |
5 | 1241101300 |
6 | 145413345 |
7 | 35026160 |
oct | 13543741 |
9 | 5682462 |
10 | 3065825 |
11 | 1804444 |
12 | 103a255 |
13 | 8345c9 |
14 | 59b3d7 |
15 | 4085d5 |
hex | 2ec7e1 |
3065825 has 12 divisors (see below), whose sum is σ = 4344960. Its totient is φ = 2102160.
The previous prime is 3065813. The next prime is 3065833. The reversal of 3065825 is 5285603.
It is not a de Polignac number, because 3065825 - 24 = 3065809 is a prime.
It is a Curzon 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 11 ways as a sum of consecutive naturals, for example, 8585 + ... + 8934.
It is an arithmetic number, because the mean of its divisors is an integer number (362080).
Almost surely, 23065825 is an apocalyptic number.
3065825 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
3065825 is a deficient number, since it is larger than the sum of its proper divisors (1279135).
3065825 is a wasteful number, since it uses less digits than its factorization.
3065825 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17536 (or 17531 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 29.
The square root of 3065825 is about 1750.9497422827. The cubic root of 3065825 is about 145.2721800109.
The spelling of 3065825 in words is "three million, sixty-five thousand, eight hundred twenty-five".
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