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169204 = 2276043
BaseRepresentation
bin101001010011110100
322121002211
4221103310
520403304
63343204
71303210
oct512364
9277084
10169204
11106142
1281b04
135c029
1445940
1535204
hex294f4

169204 has 12 divisors (see below), whose sum is σ = 338464. Its totient is φ = 72504.

The previous prime is 169199. The next prime is 169217. The reversal of 169204 is 402961.

169204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

169204 is an admirable number.

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2994 + ... + 3049.

2169204 is an apocalyptic number.

169204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

169204 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

169204 is a wasteful number, since it uses less digits than its factorization.

169204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6054 (or 6052 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 169204 is about 411.3441381617. The cubic root of 169204 is about 55.3099851496.

It can be divided in two parts, 169 and 204, that added together give a palindrome (373).

The spelling of 169204 in words is "one hundred sixty-nine thousand, two hundred four".

Divisors: 1 2 4 7 14 28 6043 12086 24172 42301 84602 169204