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234022304 = 2513753381
BaseRepresentation
bin11011111001011…
…10010110100000
3121022100120020202
431330232112200
5434402203204
635115524332
75541104525
oct1574562640
9538316222
10234022304
1111011046a
12664596a8
133963a049
142311b14c
1515829e1e
hexdf2e5a0

234022304 has 24 divisors (see below), whose sum is σ = 464103108. Its totient is φ = 116154880.

The previous prime is 234022279. The next prime is 234022307. The reversal of 234022304 is 403220432.

It can be written as a sum of positive squares in 2 ways, for example, as 228010000 + 6012304 = 15100^2 + 2452^2 .

It is not an unprimeable number, because it can be changed into a prime (234022307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22307 + ... + 31074.

Almost surely, 2234022304 is an apocalyptic number.

It is an amenable number.

234022304 is a deficient number, since it is larger than the sum of its proper divisors (230080804).

234022304 is a wasteful number, since it uses less digits than its factorization.

234022304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53528 (or 53520 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 234022304 is about 15297.7875524535. The cubic root of 234022304 is about 616.2435928714.

Adding to 234022304 its reverse (403220432), we get a palindrome (637242736).

The spelling of 234022304 in words is "two hundred thirty-four million, twenty-two thousand, three hundred four".

Divisors: 1 2 4 8 16 32 137 274 548 1096 2192 4384 53381 106762 213524 427048 854096 1708192 7313197 14626394 29252788 58505576 117011152 234022304