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234932 = 2258733
BaseRepresentation
bin111001010110110100
3102221021012
4321112310
530004212
65011352
71665635
oct712664
9387235
10234932
11150565
12b3b58
1382c19
146188c
1549922
hex395b4

234932 has 6 divisors (see below), whose sum is σ = 411138. Its totient is φ = 117464.

The previous prime is 234931. The next prime is 234947. The reversal of 234932 is 239432.

It can be written as a sum of positive squares in only one way, i.e., 234256 + 676 = 484^2 + 26^2 .

It is a junction number, because it is equal to n+sod(n) for n = 234898 and 234907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29363 + ... + 29370.

It is an arithmetic number, because the mean of its divisors is an integer number (68523).

2234932 is an apocalyptic number.

It is an amenable number.

234932 is a deficient number, since it is larger than the sum of its proper divisors (176206).

234932 is a wasteful number, since it uses less digits than its factorization.

234932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58737 (or 58735 counting only the distinct ones).

The product of its digits is 1296, while the sum is 23.

The square root of 234932 is about 484.6978440224. The cubic root of 234932 is about 61.7041051778.

Adding to 234932 its sum of digits (23), we get a triangular number (234955 = T685).

The spelling of 234932 in words is "two hundred thirty-four thousand, nine hundred thirty-two".

Divisors: 1 2 4 58733 117466 234932