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8304196 = 222390263
BaseRepresentation
bin11111101011011001000100
3120121220012211
4133223121010
54111213241
6453553204
7130404325
oct37533104
916556184
108304196
11476207a
122945804
131949a34
14116244c
15ae0781
hex7eb644

8304196 has 12 divisors (see below), whose sum is σ = 15164352. Its totient is φ = 3971528.

The previous prime is 8304193. The next prime is 8304209. The reversal of 8304196 is 6914038.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (8304193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45040 + ... + 45223.

It is an arithmetic number, because the mean of its divisors is an integer number (1263696).

Almost surely, 28304196 is an apocalyptic number.

It is an amenable number.

8304196 is a deficient number, since it is larger than the sum of its proper divisors (6860156).

8304196 is a wasteful number, since it uses less digits than its factorization.

8304196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90290 (or 90288 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 8304196 is about 2881.7001925946. The cubic root of 8304196 is about 202.5034983900.

The spelling of 8304196 in words is "eight million, three hundred four thousand, one hundred ninety-six".

Divisors: 1 2 4 23 46 92 90263 180526 361052 2076049 4152098 8304196