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5188 = 221297
BaseRepresentation
bin1010001000100
321010011
41101010
5131223
640004
721061
oct12104
97104
105188
113997
123004
132491
141c68
15180d
hex1444

5188 has 6 divisors (see below), whose sum is σ = 9086. Its totient is φ = 2592.

The previous prime is 5179. The next prime is 5189. The reversal of 5188 is 8815.

5188 is nontrivially palindromic in base 6.

It can be written as a sum of positive squares in only one way, i.e., 5184 + 4 = 72^2 + 2^2 .

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (5189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 645 + ... + 652.

25188 is an apocalyptic number.

5188 is the 39-th centered heptagonal number.

It is an amenable number.

5188 is a deficient number, since it is larger than the sum of its proper divisors (3898).

5188 is a wasteful number, since it uses less digits than its factorization.

5188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1301 (or 1299 counting only the distinct ones).

The product of its digits is 320, while the sum is 22.

The square root of 5188 is about 72.0277724215. The cubic root of 5188 is about 17.3114450868.

The spelling of 5188 in words is "five thousand, one hundred eighty-eight".

Divisors: 1 2 4 1297 2594 5188