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196208 = 2412263
BaseRepresentation
bin101111111001110000
3100222010222
4233321300
522234313
64112212
71445015
oct577160
9328128
10196208
11124461
1295668
136b3cc
145170c
153d208
hex2fe70

196208 has 10 divisors (see below), whose sum is σ = 380184. Its totient is φ = 98096.

The previous prime is 196201. The next prime is 196247. The reversal of 196208 is 802691.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196201) by changing a digit.

196208 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 (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6116 + ... + 6147.

2196208 is an apocalyptic number.

It is an amenable number.

196208 is a deficient number, since it is larger than the sum of its proper divisors (183976).

196208 is a wasteful number, since it uses less digits than its factorization.

196208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12271 (or 12265 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 196208 is about 442.9537221878. The cubic root of 196208 is about 58.1083981568.

Adding to 196208 its reverse (802691), we get a palindrome (998899).

It can be divided in two parts, 196 and 208, that added together give a palindrome (404).

The spelling of 196208 in words is "one hundred ninety-six thousand, two hundred eight".

Divisors: 1 2 4 8 16 12263 24526 49052 98104 196208