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BaseRepresentation
bin110010011011
311102112
4302123
5100402
622535
712260
oct6233
94375
103227
112474
121a4b
131613
141267
15e52
hexc9b

3227 has 4 divisors (see below), whose sum is σ = 3696. Its totient is φ = 2760.

The previous prime is 3221. The next prime is 3229. The reversal of 3227 is 7223.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7223 = 31233.

It is a cyclic number.

It is not a de Polignac number, because 3227 - 26 = 3163 is a prime.

It is a plaindrome in base 14.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (3221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224 + ... + 237.

It is an arithmetic number, because the mean of its divisors is an integer number (924).

23227 is an apocalyptic number.

3227 is a deficient number, since it is larger than the sum of its proper divisors (469).

3227 is an equidigital number, since it uses as much as digits as its factorization.

3227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468.

The product of its digits is 84, while the sum is 14.

The square root of 3227 is about 56.8066897469. The cubic root of 3227 is about 14.7774553272. Note that the first 3 decimals are identical.

The spelling of 3227 in words is "three thousand, two hundred twenty-seven", and thus it is an iban number.

Divisors: 1 7 461 3227