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232012 = 22115273
BaseRepresentation
bin111000101001001100
3102210021001
4320221030
524411022
64550044
71654264
oct705114
9383231
10232012
11149350
12b2324
13817b1
14607a4
1548b27
hex38a4c

232012 has 12 divisors (see below), whose sum is σ = 443016. Its totient is φ = 105440.

The previous prime is 232007. The next prime is 232013. The reversal of 232012 is 210232.

It is a self number, because there is not a number n which added to its sum of digits gives 232012.

It is not an unprimeable number, because it can be changed into a prime (232013) 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, 2593 + ... + 2680.

It is an arithmetic number, because the mean of its divisors is an integer number (36918).

2232012 is an apocalyptic number.

232012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

232012 is a deficient number, since it is larger than the sum of its proper divisors (211004).

232012 is a wasteful number, since it uses less digits than its factorization.

232012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5288 (or 5286 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 232012 is about 481.6762398126. The cubic root of 232012 is about 61.4473959150.

Adding to 232012 its reverse (210232), we get a palindrome (442244).

It can be divided in two parts, 2320 and 12, that added together give a palindrome (2332).

The spelling of 232012 in words is "two hundred thirty-two thousand, twelve".

Divisors: 1 2 4 11 22 44 5273 10546 21092 58003 116006 232012