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323214 = 23103523
BaseRepresentation
bin1001110111010001110
3121102100220
41032322032
540320324
610532210
72514213
oct1167216
9542326
10323214
11200921
12137066
13b4168
1485b0a
1565b79
hex4ee8e

323214 has 16 divisors (see below), whose sum is σ = 653952. Its totient is φ = 106488.

The previous prime is 323207. The next prime is 323233. The reversal of 323214 is 412323.

323214 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 = 323193 and 323202.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 323214.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 357 + ... + 879.

It is an arithmetic number, because the mean of its divisors is an integer number (40872).

2323214 is an apocalyptic number.

323214 is an abundant number, since it is smaller than the sum of its proper divisors (330738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

323214 is a wasteful number, since it uses less digits than its factorization.

323214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631.

The product of its digits is 144, while the sum is 15.

The square root of 323214 is about 568.5191289658. The cubic root of 323214 is about 68.6272697416.

Adding to 323214 its reverse (412323), we get a palindrome (735537).

The spelling of 323214 in words is "three hundred twenty-three thousand, two hundred fourteen", and thus it is an iban number.

Divisors: 1 2 3 6 103 206 309 523 618 1046 1569 3138 53869 107738 161607 323214