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230432108 = 22341316879
BaseRepresentation
bin11011011110000…
…01110101101100
3121001121011102112
431233001311230
5432442311413
634510543152
75465432504
oct1557016554
9531534375
10230432108
11109089065
1265207ab8
1338980b7a
1422864a04
151536b2a8
hexdbc1d6c

230432108 has 12 divisors (see below), whose sum is σ = 403398240. Its totient is φ = 115175472.

The previous prime is 230432099. The next prime is 230432123. The reversal of 230432108 is 801234032.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5213 + ... + 22091.

It is an arithmetic number, because the mean of its divisors is an integer number (33616520).

Almost surely, 2230432108 is an apocalyptic number.

It is an amenable number.

230432108 is a deficient number, since it is larger than the sum of its proper divisors (172966132).

230432108 is a wasteful number, since it uses less digits than its factorization.

230432108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20296 (or 20294 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 230432108 is about 15179.9903820786. The cubic root of 230432108 is about 613.0760222116.

The spelling of 230432108 in words is "two hundred thirty million, four hundred thirty-two thousand, one hundred eight".

Divisors: 1 2 4 3413 6826 13652 16879 33758 67516 57608027 115216054 230432108