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232323032 = 23191528441
BaseRepresentation
bin11011101100011…
…11011111011000
3121012011020021202
431312033133120
5433433314112
635015253332
75520466424
oct1566173730
9535136252
10232323032
1110a15a807
126597a248
1339193766
1422bd7b84
15155e16c2
hexdd8f7d8

232323032 has 16 divisors (see below), whose sum is σ = 458532600. Its totient is φ = 110047680.

The previous prime is 232322983. The next prime is 232323053. The reversal of 232323032 is 230323232.

232323032 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 232322995 and 232323013.

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, 764069 + ... + 764372.

Almost surely, 2232323032 is an apocalyptic number.

It is an amenable number.

232323032 is a deficient number, since it is larger than the sum of its proper divisors (226209568).

232323032 is a wasteful number, since it uses less digits than its factorization.

232323032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1528466 (or 1528462 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 20.

The square root of 232323032 is about 15242.1465679871. The cubic root of 232323032 is about 614.7484215680.

Adding to 232323032 its reverse (230323232), we get a palindrome (462646264).

The spelling of 232323032 in words is "two hundred thirty-two million, three hundred twenty-three thousand, thirty-two".

Divisors: 1 2 4 8 19 38 76 152 1528441 3056882 6113764 12227528 29040379 58080758 116161516 232323032