Search a number
-
+
232284 = 223131489
BaseRepresentation
bin111000101101011100
3102210122010
4320231130
524413114
64551220
71655133
oct705534
9383563
10232284
11149578
12b2510
1381960
146091a
1548c59
hex38b5c

232284 has 24 divisors (see below), whose sum is σ = 584080. Its totient is φ = 71424.

The previous prime is 232259. The next prime is 232303. The reversal of 232284 is 482232.

232284 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 232284.

It is a congruent number.

It is an unprimeable number.

232284 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 589 + ... + 900.

2232284 is an apocalyptic number.

It is an amenable number.

232284 is an abundant number, since it is smaller than the sum of its proper divisors (351796).

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

232284 is a wasteful number, since it uses less digits than its factorization.

232284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1509 (or 1507 counting only the distinct ones).

The product of its digits is 768, while the sum is 21.

The square root of 232284 is about 481.9585044379. The cubic root of 232284 is about 61.4713992202.

It can be divided in two parts, 23228 and 4, that added together give a palindrome (23232).

The spelling of 232284 in words is "two hundred thirty-two thousand, two hundred eighty-four".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 1489 2978 4467 5956 8934 17868 19357 38714 58071 77428 116142 232284