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11114 = 25557
BaseRepresentation
bin10101101101010
3120020122
42231222
5323424
6123242
744255
oct25552
916218
1011114
118394
126522
13509c
14409c
15345e
hex2b6a

11114 has 4 divisors (see below), whose sum is σ = 16674. Its totient is φ = 5556.

The previous prime is 11113. The next prime is 11117. The reversal of 11114 is 41111.

11114 is nontrivially palindromic in base 8.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6889 + 4225 = 83^2 + 65^2 .

It is a Curzon number.

It is a plaindrome in base 10 and base 15.

It is a nialpdrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (11113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2777 + ... + 2780.

211114 is an apocalyptic number.

11114 is a deficient number, since it is larger than the sum of its proper divisors (5560).

11114 is an equidigital number, since it uses as much as digits as its factorization.

11114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5559.

The product of its digits is 4, while the sum is 8.

The square root of 11114 is about 105.4229576515. The cubic root of 11114 is about 22.3163654192.

Adding to 11114 its reverse (41111), we get a palindrome (52225).

It can be divided in two parts, 1111 and 4, that multiplied together give a palindrome (4444).

The spelling of 11114 in words is "eleven thousand, one hundred fourteen", and thus it is an iban number.

Divisors: 1 2 5557 11114