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196108 = 22114457
BaseRepresentation
bin101111111000001100
3100222000021
4233320030
522233413
64111524
71444513
oct577014
9328007
10196108
11124380
12955a4
136b353
145167a
153d18d
hex2fe0c

196108 has 12 divisors (see below), whose sum is σ = 374472. Its totient is φ = 89120.

The previous prime is 196087. The next prime is 196111. The reversal of 196108 is 801691.

It is an unprimeable number.

196108 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 in 3 ways as a sum of consecutive naturals, for example, 2185 + ... + 2272.

It is an arithmetic number, because the mean of its divisors is an integer number (31206).

2196108 is an apocalyptic number.

It is an amenable number.

196108 is a deficient number, since it is larger than the sum of its proper divisors (178364).

196108 is a wasteful number, since it uses less digits than its factorization.

196108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4472 (or 4470 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 25.

The square root of 196108 is about 442.8408291926. The cubic root of 196108 is about 58.0985245749.

Adding to 196108 its reverse (801691), we get a palindrome (997799).

The spelling of 196108 in words is "one hundred ninety-six thousand, one hundred eight".

Divisors: 1 2 4 11 22 44 4457 8914 17828 49027 98054 196108