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196932 = 22316411
BaseRepresentation
bin110000000101000100
3101000010210
4300011010
522300212
64115420
71450101
oct600504
9330123
10196932
11124a5a
1295b70
136b838
1451aa8
153d53c
hex30144

196932 has 12 divisors (see below), whose sum is σ = 459536. Its totient is φ = 65640.

The previous prime is 196927. The next prime is 196961. The reversal of 196932 is 239691.

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

It is a d-powerful number, because it can be written as 1 + 94 + 95 + 6 + 35 + 217 .

It is a self number, because there is not a number n which added to its sum of digits gives 196932.

It is an unprimeable number.

196932 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, 8194 + ... + 8217.

2196932 is an apocalyptic number.

196932 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

196932 is an abundant number, since it is smaller than the sum of its proper divisors (262604).

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

196932 is a wasteful number, since it uses less digits than its factorization.

196932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16418 (or 16416 counting only the distinct ones).

The product of its digits is 2916, while the sum is 30.

The square root of 196932 is about 443.7702108074. The cubic root of 196932 is about 58.1797830136.

It can be divided in two parts, 196 and 932, that added together give a triangular number (1128 = T47).

The spelling of 196932 in words is "one hundred ninety-six thousand, nine hundred thirty-two".

Divisors: 1 2 3 4 6 12 16411 32822 49233 65644 98466 196932