Base | Representation |
---|---|
bin | 10001100101000000011001 |
3 | 22200010000121 |
4 | 101211000121 |
5 | 2134424100 |
6 | 242433241 |
7 | 54111322 |
oct | 21450031 |
9 | 8603017 |
10 | 4608025 |
11 | 2668094 |
12 | 1662821 |
13 | c54556 |
14 | 87d449 |
15 | 61051a |
hex | 465019 |
4608025 has 6 divisors (see below), whose sum is σ = 5713982. Its totient is φ = 3686400.
The previous prime is 4608007. The next prime is 4608049. The reversal of 4608025 is 5208064.
It can be written as a sum of positive squares in 3 ways, for example, as 817216 + 3790809 = 904^2 + 1947^2 .
It is not a de Polignac number, because 4608025 - 211 = 4605977 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 184321 = 4608025 / (4 + 6 + 0 + 8 + 0 + 2 + 5).
It is a Duffinian number.
4608025 is a lucky number.
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, 92136 + ... + 92185.
Almost surely, 24608025 is an apocalyptic number.
It is an amenable number.
4608025 is a deficient number, since it is larger than the sum of its proper divisors (1105957).
4608025 is a wasteful number, since it uses less digits than its factorization.
4608025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 184331 (or 184326 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 25.
The square root of 4608025 is about 2146.6310814856. The cubic root of 4608025 is about 166.4070067817.
The spelling of 4608025 in words is "four million, six hundred eight thousand, twenty-five".
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