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232023324 = 223139291601
BaseRepresentation
bin11011101010001…
…10010100011100
3121011121000011110
431311012110130
5433344221244
635005022020
75515110561
oct1565062434
9534530143
10232023324
11109a75615
1265854910
13390ba210
1422b5a868
15155829b9
hexdd4651c

232023324 has 48 divisors (see below), whose sum is σ = 584025120. Its totient is φ = 71270400.

The previous prime is 232023317. The next prime is 232023331. The reversal of 232023324 is 423320232.

232023324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (232023317) and next prime (232023331).

It is a self number, because there is not a number n which added to its sum of digits gives 232023324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144124 + ... + 145724.

It is an arithmetic number, because the mean of its divisors is an integer number (12167190).

Almost surely, 2232023324 is an apocalyptic number.

It is an amenable number.

232023324 is an abundant number, since it is smaller than the sum of its proper divisors (352001796).

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

232023324 is a wasteful number, since it uses less digits than its factorization.

232023324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2550 (or 2548 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 232023324 is about 15232.3118402953. The cubic root of 232023324 is about 614.4839560327.

Adding to 232023324 its reverse (423320232), we get a palindrome (655343556).

The spelling of 232023324 in words is "two hundred thirty-two million, twenty-three thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 929 1601 1858 2787 3202 3716 4803 5574 6404 9606 11148 12077 19212 20813 24154 36231 41626 48308 62439 72462 83252 124878 144924 249756 1487329 2974658 4461987 5949316 8923974 17847948 19335277 38670554 58005831 77341108 116011662 232023324