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196362 = 23210909
BaseRepresentation
bin101111111100001010
3100222100200
4233330022
522240422
64113030
71445325
oct577412
9328320
10196362
11124591
1295776
136b4ba
14517bc
153d2ac
hex2ff0a

196362 has 12 divisors (see below), whose sum is σ = 425490. Its totient is φ = 65448.

The previous prime is 196337. The next prime is 196379. The reversal of 196362 is 263691.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 184041 + 12321 = 429^2 + 111^2 .

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

196362 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 in 5 ways as a sum of consecutive naturals, for example, 5437 + ... + 5472.

2196362 is an apocalyptic number.

196362 is an abundant number, since it is smaller than the sum of its proper divisors (229128).

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

196362 is a wasteful number, since it uses less digits than its factorization.

196362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10917 (or 10914 counting only the distinct ones).

The product of its digits is 1944, while the sum is 27.

The square root of 196362 is about 443.1275211494. The cubic root of 196362 is about 58.1235969138.

It can be divided in two parts, 1963 and 62, that added together give a square (2025 = 452).

The spelling of 196362 in words is "one hundred ninety-six thousand, three hundred sixty-two".

Divisors: 1 2 3 6 9 18 10909 21818 32727 65454 98181 196362