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6112 = 25191
BaseRepresentation
bin1011111100000
322101101
41133200
5143422
644144
723551
oct13740
98341
106112
114657
123654
132a22
142328
151c27
hex17e0

6112 has 12 divisors (see below), whose sum is σ = 12096. Its totient is φ = 3040.

The previous prime is 6101. The next prime is 6113. The reversal of 6112 is 2116.

Adding to 6112 its reverse (2116), we get a palindrome (8228).

6112 is nontrivially palindromic in base 6.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6113) by changing a digit.

6112 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 as a sum of consecutive naturals, namely, 64 + ... + 127.

It is an arithmetic number, because the mean of its divisors is an integer number (1008).

26112 is an apocalyptic number.

6112 is the 64-th pentagonal number.

It is an amenable number.

6112 is a deficient number, since it is larger than the sum of its proper divisors (5984).

6112 is a wasteful number, since it uses less digits than its factorization.

6112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201 (or 193 counting only the distinct ones).

The product of its digits is 12, while the sum is 10.

The square root of 6112 is about 78.1792811428. The cubic root of 6112 is about 18.2835748985.

The spelling of 6112 in words is "six thousand, one hundred twelve".

Divisors: 1 2 4 8 16 32 191 382 764 1528 3056 6112