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5230 = 25523
BaseRepresentation
bin1010001101110
321011201
41101232
5131410
640114
721151
oct12156
97151
105230
113a25
12303a
1324c4
141c98
15183a
hex146e

5230 has 8 divisors (see below), whose sum is σ = 9432. Its totient is φ = 2088.

The previous prime is 5227. The next prime is 5231. The reversal of 5230 is 325.

Adding to 5230 its reverse (325), we get a palindrome (5555).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 523 = 5230 / (5 + 2 + 3 + 0).

It is an alternating number because its digits alternate between odd and even.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5231) 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 in 3 ways as a sum of consecutive naturals, for example, 252 + ... + 271.

It is an arithmetic number, because the mean of its divisors is an integer number (1179).

25230 is an apocalyptic number.

5230 is a deficient number, since it is larger than the sum of its proper divisors (4202).

5230 is a wasteful number, since it uses less digits than its factorization.

5230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530.

The product of its (nonzero) digits is 30, while the sum is 10.

The square root of 5230 is about 72.3187389271. The cubic root of 5230 is about 17.3580351291.

The spelling of 5230 in words is "five thousand, two hundred thirty".

Divisors: 1 2 5 10 523 1046 2615 5230