Search a number
BaseRepresentation
bin1010001001010
321010101
41101022
5131234
640014
721100
oct12112
97111
105194
1139a2
12300a
132497
141c70
151814
hex144a

5194 has 12 divisors (see below), whose sum is σ = 9234. Its totient is φ = 2184.

The previous prime is 5189. The next prime is 5197. The reversal of 5194 is 4915.

5194 is an esthetic number in base 3, because in such base its adjacent digits differ by 1.

It can be written as a sum of positive squares in only one way, i.e., 3969 + 1225 = 63^2 + 35^2 .

It is a plaindrome in base 16.

It is a nialpdrome in base 7 and base 9.

It is not an unprimeable number, because it can be changed into a prime (5197) 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 in 5 ways as a sum of consecutive naturals, for example, 72 + ... + 124.

25194 is an apocalyptic number.

5194 is a deficient number, since it is larger than the sum of its proper divisors (4040).

5194 is a wasteful number, since it uses less digits than its factorization.

5194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69 (or 62 counting only the distinct ones).

The product of its digits is 180, while the sum is 19.

The square root of 5194 is about 72.0694109869. The cubic root of 5194 is about 17.3181161646.

The spelling of 5194 in words is "five thousand, one hundred ninety-four".

Divisors: 1 2 7 14 49 53 98 106 371 742 2597 5194