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5600225 = 521713177
BaseRepresentation
bin10101010111001111100001
3101112112001202
4111113033201
52413201400
6320010545
765413121
oct25271741
911475052
105600225
113185594
121a60a55
131211057
14a5ac81
157594d5
hex5573e1

5600225 has 12 divisors (see below), whose sum is σ = 7353324. Its totient is φ = 4216320.

The previous prime is 5600173. The next prime is 5600237. The reversal of 5600225 is 5220065.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 35344 + 5564881 = 188^2 + 2359^2 .

It is not a de Polignac number, because 5600225 - 210 = 5599201 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5600197 and 5600206.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6164 + ... + 7013.

It is an arithmetic number, because the mean of its divisors is an integer number (612777).

Almost surely, 25600225 is an apocalyptic number.

It is an amenable number.

5600225 is a deficient number, since it is larger than the sum of its proper divisors (1753099).

5600225 is a wasteful number, since it uses less digits than its factorization.

5600225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13204 (or 13199 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 5600225 is about 2366.4794526892. The cubic root of 5600225 is about 177.5831786310.

The spelling of 5600225 in words is "five million, six hundred thousand, two hundred twenty-five".

Divisors: 1 5 17 25 85 425 13177 65885 224009 329425 1120045 5600225