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5163 = 31721
BaseRepresentation
bin1010000101011
321002020
41100223
5131123
635523
721024
oct12053
97066
105163
113974
122ba3
132472
141c4b
1517e3
hex142b

5163 has 4 divisors (see below), whose sum is σ = 6888. Its totient is φ = 3440.

The previous prime is 5153. The next prime is 5167. The reversal of 5163 is 3615.

Added to its reverse (3615) it gives a triangular number (8778 = T132).

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5163 - 24 = 5147 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (5167) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 858 + ... + 863.

It is an arithmetic number, because the mean of its divisors is an integer number (1722).

25163 is an apocalyptic number.

5163 is a deficient number, since it is larger than the sum of its proper divisors (1725).

5163 is a wasteful number, since it uses less digits than its factorization.

5163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1724.

The product of its digits is 90, while the sum is 15.

The square root of 5163 is about 71.8540186768. The cubic root of 5163 is about 17.2835934314.

Adding to 5163 its product of digits (90), we get a triangular number (5253 = T102).

Adding to 5163 its reverse (3615), we get a palindrome (8778).

The spelling of 5163 in words is "five thousand, one hundred sixty-three".

Divisors: 1 3 1721 5163