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234470604 = 22319539217
BaseRepresentation
bin11011111100110…
…11110011001100
3121100012100012110
431332123303030
5440011024404
635133304020
75544652524
oct1576336314
9540170173
10234470604
11110397265
1266635010
1339766104
14231d6684
15158b7b89
hexdf9bccc

234470604 has 12 divisors (see below), whose sum is σ = 547098104. Its totient is φ = 78156864.

The previous prime is 234470563. The next prime is 234470611. The reversal of 234470604 is 406074432.

It is a tau number, because it is divible by the number of its divisors (12).

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, 9769597 + ... + 9769620.

Almost surely, 2234470604 is an apocalyptic number.

It is an amenable number.

234470604 is an abundant number, since it is smaller than the sum of its proper divisors (312627500).

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

234470604 is a wasteful number, since it uses less digits than its factorization.

234470604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19539224 (or 19539222 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 30.

The square root of 234470604 is about 15312.4329876085. The cubic root of 234470604 is about 616.6368399826.

The spelling of 234470604 in words is "two hundred thirty-four million, four hundred seventy thousand, six hundred four".

Divisors: 1 2 3 4 6 12 19539217 39078434 58617651 78156868 117235302 234470604