Search a number
3233 = 5361
BaseRepresentation
bin110010100001
311102202
4302201
5100413
622545
712266
oct6241
94382
103233
11247a
121a55
131619
14126d
15e58
hexca1

3233 has 4 divisors (see below), whose sum is σ = 3348. Its totient is φ = 3120.

The previous prime is 3229. The next prime is 3251. The reversal of 3233 is 3323.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 1024 + 2209 = 32^2 + 47^2 .

It is a cyclic number.

It is not a de Polignac number, because 3233 - 22 = 3229 is a prime.

It is a Duffinian number.

3233 is a modest number, since divided by 33 gives 32 as remainder.

It is a plaindrome in base 7, base 11 and base 14.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (3203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23 + ... + 83.

It is an arithmetic number, because the mean of its divisors is an integer number (837).

23233 is an apocalyptic number.

It is an amenable number.

3233 is a deficient number, since it is larger than the sum of its proper divisors (115).

3233 is an equidigital number, since it uses as much as digits as its factorization.

3233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114.

The product of its digits is 54, while the sum is 11.

The square root of 3233 is about 56.8594759033. The cubic root of 3233 is about 14.7866082904.

Adding to 3233 its reverse (3323), we get a palindrome (6556).

It can be divided in two parts, 323 and 3, that multiplied together give a palindrome (969).

The spelling of 3233 in words is "three thousand, two hundred thirty-three".

Divisors: 1 53 61 3233