Base | Representation |
---|---|
bin | 10011011001110… |
… | …011010011001001 |
3 | 211200112200100020 |
4 | 103121303103021 |
5 | 1131313441300 |
6 | 52145131053 |
7 | 11031652314 |
oct | 2331632311 |
9 | 750480306 |
10 | 325530825 |
11 | 157832144 |
12 | 91029a89 |
13 | 525997b9 |
14 | 3133b97b |
15 | 1d8a38a0 |
hex | 136734c9 |
325530825 has 12 divisors (see below), whose sum is σ = 538211088. Its totient is φ = 173616400.
The previous prime is 325530757. The next prime is 325530833. The reversal of 325530825 is 528035523.
It is not a de Polignac number, because 325530825 - 29 = 325530313 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2170131 + ... + 2170280.
It is an arithmetic number, because the mean of its divisors is an integer number (44850924).
Almost surely, 2325530825 is an apocalyptic number.
It is an amenable number.
325530825 is a deficient number, since it is larger than the sum of its proper divisors (212680263).
325530825 is a wasteful number, since it uses less digits than its factorization.
325530825 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4340424 (or 4340419 counting only the distinct ones).
The product of its (nonzero) digits is 36000, while the sum is 33.
The square root of 325530825 is about 18042.4728072401. The cubic root of 325530825 is about 687.9085483557.
The spelling of 325530825 in words is "three hundred twenty-five million, five hundred thirty thousand, eight hundred twenty-five".
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