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BaseRepresentation
bin1010001000101
321010012
41101011
5131224
640005
721062
oct12105
97105
105189
113998
123005
132492
141c69
15180e
hex1445

5189 has 2 divisors, whose sum is σ = 5190. Its totient is φ = 5188.

The previous prime is 5179. The next prime is 5197. The reversal of 5189 is 9815.

5189 is nontrivially palindromic in base 2 and base 4.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4900 + 289 = 70^2 + 17^2 .

It is a cyclic number.

It is not a de Polignac number, because 5189 - 28 = 4933 is a prime.

It is a Chen prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2594 + 2595.

It is an arithmetic number, because the mean of its divisors is an integer number (2595).

25189 is an apocalyptic number.

It is an amenable number.

5189 is a deficient number, since it is larger than the sum of its proper divisors (1).

5189 is an equidigital number, since it uses as much as digits as its factorization.

5189 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 360, while the sum is 23.

The square root of 5189 is about 72.0347138538. The cubic root of 5189 is about 17.3125572902.

The spelling of 5189 in words is "five thousand, one hundred eighty-nine".