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230324 = 2271811
BaseRepresentation
bin111000001110110100
3102200221112
4320032310
524332244
64534152
71646333
oct701664
9380845
10230324
11148056
12b1358
1380ab3
145dd1a
154839e
hex383b4

230324 has 12 divisors (see below), whose sum is σ = 409248. Its totient is φ = 113400.

The previous prime is 230311. The next prime is 230327. The reversal of 230324 is 423032.

230324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 230299 and 230308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230327) by changing a digit.

230324 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122 + ... + 689.

It is an arithmetic number, because the mean of its divisors is an integer number (34104).

2230324 is an apocalyptic number.

It is an amenable number.

230324 is a deficient number, since it is larger than the sum of its proper divisors (178924).

230324 is a wasteful number, since it uses less digits than its factorization.

230324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 886 (or 884 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 230324 is about 479.9208268038. The cubic root of 230324 is about 61.2980131654.

Adding to 230324 its reverse (423032), we get a palindrome (653356).

The spelling of 230324 in words is "two hundred thirty thousand, three hundred twenty-four".

Divisors: 1 2 4 71 142 284 811 1622 3244 57581 115162 230324