Search a number
-
+
232227 = 344761
BaseRepresentation
bin111000101100100011
3102210120000
4320230203
524412402
64551043
71655022
oct705443
9383500
10232227
11149526
12b2483
1381918
14608b9
1548c1c
hex38b23

232227 has 20 divisors (see below), whose sum is σ = 360096. Its totient is φ = 149040.

The previous prime is 232217. The next prime is 232259. The reversal of 232227 is 722232.

232227 is nontrivially palindromic in base 13.

232227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 232227 - 212 = 228131 is a prime.

232227 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (232207) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3777 + ... + 3837.

2232227 is an apocalyptic number.

232227 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

232227 is a deficient number, since it is larger than the sum of its proper divisors (127869).

232227 is an equidigital number, since it uses as much as digits as its factorization.

232227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120 (or 111 counting only the distinct ones).

The product of its digits is 336, while the sum is 18.

The square root of 232227 is about 481.8993670882. The cubic root of 232227 is about 61.4663706683.

Adding to 232227 its reverse (722232), we get a palindrome (954459).

The spelling of 232227 in words is "two hundred thirty-two thousand, two hundred twenty-seven".

Divisors: 1 3 9 27 47 61 81 141 183 423 549 1269 1647 2867 3807 4941 8601 25803 77409 232227