Base | Representation |
---|---|
bin | 10000000101110000000 |
3 | 222210020010 |
4 | 2000232000 |
5 | 113332412 |
6 | 15144520 |
7 | 4324056 |
oct | 2005600 |
9 | 883203 |
10 | 527232 |
11 | 330132 |
12 | 215140 |
13 | 155c94 |
14 | da1d6 |
15 | a633c |
hex | 80b80 |
527232 has 32 divisors (see below), whose sum is σ = 1401480. Its totient is φ = 175616.
The previous prime is 527209. The next prime is 527237. The reversal of 527232 is 232725.
It is a tau number, because it is divible by the number of its divisors (32).
It is an alternating number because its digits alternate between odd and even.
It is a junction number, because it is equal to n+sod(n) for n = 527199 and 527208.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (527237) by changing a digit.
527232 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a pernicious number, because its binary representation contains a prime number (5) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 303 + ... + 1070.
2527232 is an apocalyptic number.
It is an amenable number.
527232 is an abundant number, since it is smaller than the sum of its proper divisors (874248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
527232 is a wasteful number, since it uses less digits than its factorization.
527232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1390 (or 1378 counting only the distinct ones).
The product of its digits is 840, while the sum is 21.
The square root of 527232 is about 726.1074300680. The cubic root of 527232 is about 80.7855936149.
Adding to 527232 its reverse (232725), we get a palindrome (759957).
It can be divided in two parts, 52723 and 2, that added together give a palindrome (52725).
The spelling of 527232 in words is "five hundred twenty-seven thousand, two hundred thirty-two".
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