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10327 = 23449
BaseRepresentation
bin10100001010111
3112011111
42201113
5312302
6115451
742052
oct24127
915144
1010327
117839
125b87
134915
143a99
1530d7
hex2857

10327 has 4 divisors (see below), whose sum is σ = 10800. Its totient is φ = 9856.

The previous prime is 10321. The next prime is 10331. The reversal of 10327 is 72301.

10327 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72301 = 174253.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10327 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 10327.

It is not an unprimeable number, because it can be changed into a prime (10321) 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, 202 + ... + 247.

It is an arithmetic number, because the mean of its divisors is an integer number (2700).

210327 is an apocalyptic number.

10327 is a deficient number, since it is larger than the sum of its proper divisors (473).

10327 is an equidigital number, since it uses as much as digits as its factorization.

10327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472.

The product of its (nonzero) digits is 42, while the sum is 13.

The square root of 10327 is about 101.6218480446. The cubic root of 10327 is about 21.7766661086.

Adding to 10327 its reverse (72301), we get a palindrome (82628).

The spelling of 10327 in words is "ten thousand, three hundred twenty-seven", and thus it is an iban number.

Divisors: 1 23 449 10327