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196892 = 2249223
BaseRepresentation
bin110000000100011100
3101000002022
4300010130
522300032
64115312
71450013
oct600434
9330068
10196892
11124a23
1295b38
136b807
1451a7a
153d512
hex3011c

196892 has 6 divisors (see below), whose sum is σ = 344568. Its totient is φ = 98444.

The previous prime is 196879. The next prime is 196901. The reversal of 196892 is 298691.

It is a congruent number.

It is an unprimeable number.

196892 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 as a sum of consecutive naturals, namely, 24608 + ... + 24615.

It is an arithmetic number, because the mean of its divisors is an integer number (57428).

2196892 is an apocalyptic number.

It is an amenable number.

196892 is a deficient number, since it is larger than the sum of its proper divisors (147676).

196892 is a wasteful number, since it uses less digits than its factorization.

196892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49227 (or 49225 counting only the distinct ones).

The product of its digits is 7776, while the sum is 35.

The square root of 196892 is about 443.7251401487. The cubic root of 196892 is about 58.1758436692.

It can be divided in two parts, 19689 and 2, that added together give a palindrome (19691).

The spelling of 196892 in words is "one hundred ninety-six thousand, eight hundred ninety-two".

Divisors: 1 2 4 49223 98446 196892