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234322324 = 22449130469
BaseRepresentation
bin11011111011101…
…11100110010100
3121022220210210121
431331313212110
5434441303244
635130201324
75543464315
oct1575674624
9538823717
10234322324
111102a5915
1266583244
1339713782
142319860c
1515888c84
hexdf77994

234322324 has 12 divisors (see below), whose sum is σ = 410980500. Its totient is φ = 116899328.

The previous prime is 234322303. The next prime is 234322331. The reversal of 234322324 is 423223432.

It can be written as a sum of positive squares in 2 ways, for example, as 135955600 + 98366724 = 11660^2 + 9918^2 .

It is a congruent number.

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, 63439 + ... + 67030.

It is an arithmetic number, because the mean of its divisors is an integer number (34248375).

Almost surely, 2234322324 is an apocalyptic number.

It is an amenable number.

234322324 is a deficient number, since it is larger than the sum of its proper divisors (176658176).

234322324 is a wasteful number, since it uses less digits than its factorization.

234322324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130922 (or 130920 counting only the distinct ones).

The product of its digits is 6912, while the sum is 25.

The square root of 234322324 is about 15307.5904047633. The cubic root of 234322324 is about 616.5068248330.

Adding to 234322324 its reverse (423223432), we get a palindrome (657545756).

The spelling of 234322324 in words is "two hundred thirty-four million, three hundred twenty-two thousand, three hundred twenty-four".

Divisors: 1 2 4 449 898 1796 130469 260938 521876 58580581 117161162 234322324