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5225 = 521119
BaseRepresentation
bin1010001101001
321011112
41101221
5131400
640105
721143
oct12151
97145
105225
113a20
123035
1324bc
141c93
151835
hex1469

5225 has 12 divisors (see below), whose sum is σ = 7440. Its totient is φ = 3600.

The previous prime is 5209. The next prime is 5227.

It can be divided in two parts, 52 and 25, that added together give a palindrome (77).

5225 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5225 - 24 = 5209 is a prime.

It is a plaindrome in base 13 and base 16.

It is not an unprimeable number, because it can be changed into a prime (5227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 266 + ... + 284.

It is an arithmetic number, because the mean of its divisors is an integer number (620).

5225 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5225 is a deficient number, since it is larger than the sum of its proper divisors (2215).

5225 is a wasteful number, since it uses less digits than its factorization.

5225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40 (or 35 counting only the distinct ones).

The product of its digits is 100, while the sum is 14.

The square root of 5225 is about 72.2841614740. The cubic root of 5225 is about 17.3525018055.

The spelling of 5225 in words is "five thousand, two hundred twenty-five".

Divisors: 1 5 11 19 25 55 95 209 275 475 1045 5225