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323052 = 22326921
BaseRepresentation
bin1001110110111101100
3121102010220
41032313230
540314202
610531340
72513562
oct1166754
9542126
10323052
11200794
12136b50
13b4072
1485a32
1565abc
hex4edec

323052 has 12 divisors (see below), whose sum is σ = 753816. Its totient is φ = 107680.

The previous prime is 323027. The next prime is 323053. The reversal of 323052 is 250323.

323052 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (323053) by changing a digit.

323052 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, 13449 + ... + 13472.

It is an arithmetic number, because the mean of its divisors is an integer number (62818).

2323052 is an apocalyptic number.

It is an amenable number.

323052 is an abundant number, since it is smaller than the sum of its proper divisors (430764).

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

323052 is a wasteful number, since it uses less digits than its factorization.

323052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26928 (or 26926 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 15.

The square root of 323052 is about 568.3766356915. The cubic root of 323052 is about 68.6158021322.

Adding to 323052 its reverse (250323), we get a palindrome (573375).

The spelling of 323052 in words is "three hundred twenty-three thousand, fifty-two".

Divisors: 1 2 3 4 6 12 26921 53842 80763 107684 161526 323052