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3166 = 21583
BaseRepresentation
bin110001011110
311100021
4301132
5100131
622354
712142
oct6136
94307
103166
112419
1219ba
131597
141222
15e11
hexc5e

3166 has 4 divisors (see below), whose sum is σ = 4752. Its totient is φ = 1582.

The previous prime is 3163. The next prime is 3167. The reversal of 3166 is 6613.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6613 = 17389.

It is a plaindrome in base 14.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3163) 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 as a sum of consecutive naturals, namely, 790 + ... + 793.

It is an arithmetic number, because the mean of its divisors is an integer number (1188).

23166 is an apocalyptic number.

3166 is a deficient number, since it is larger than the sum of its proper divisors (1586).

3166 is a wasteful number, since it uses less digits than its factorization.

It is an anagram of its base 8 representation: 3166 = (6136)8.

3166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1585.

The product of its digits is 108, while the sum is 16.

The square root of 3166 is about 56.2672195865. The cubic root of 3166 is about 14.6837496083.

Adding to 3166 its reverse (6613), we get a palindrome (9779).

It can be divided in two parts, 3 and 166, that added together give a square (169 = 132).

The spelling of 3166 in words is "three thousand, one hundred sixty-six".

Divisors: 1 2 1583 3166