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14532233 = 67216899
BaseRepresentation
bin110111011011…
…111010001001
31000100022110212
4313123322021
512210012413
61235250505
7234344012
oct67337211
930308425
1014532233
118226311
124a49a35
13301a771
141d04009
151420ca8
hexddbe89

14532233 has 4 divisors (see below), whose sum is σ = 14749200. Its totient is φ = 14315268.

The previous prime is 14532227. The next prime is 14532239. The reversal of 14532233 is 33223541.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (14532227) and next prime (14532239).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14532233 is a prime.

It is a super-2 number, since 2×145322332 = 422371591932578, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14532199 and 14532208.

It is not an unprimeable number, because it can be changed into a prime (14532239) 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, 108383 + ... + 108516.

It is an arithmetic number, because the mean of its divisors is an integer number (3687300).

Almost surely, 214532233 is an apocalyptic number.

It is an amenable number.

14532233 is a deficient number, since it is larger than the sum of its proper divisors (216967).

14532233 is an equidigital number, since it uses as much as digits as its factorization.

14532233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216966.

The product of its digits is 2160, while the sum is 23.

The square root of 14532233 is about 3812.1166036731. The cubic root of 14532233 is about 244.0305043382.

Adding to 14532233 its reverse (33223541), we get a palindrome (47755774).

The spelling of 14532233 in words is "fourteen million, five hundred thirty-two thousand, two hundred thirty-three".

Divisors: 1 67 216899 14532233