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5224625 = 5372853
BaseRepresentation
bin10011111011100010110001
3100211102211122
4103323202301
52314142000
6303552025
762260100
oct23734261
910742748
105224625
112a4937a
1218bb615
13110c0c3
149a0037
156d3085
hex4fb8b1

5224625 has 24 divisors (see below), whose sum is σ = 7593768. Its totient is φ = 3578400.

The previous prime is 5224619. The next prime is 5224631. The reversal of 5224625 is 5264225.

It is an interprime number because it is at equal distance from previous prime (5224619) and next prime (5224631).

It can be written as a sum of positive squares in 4 ways, for example, as 1132096 + 4092529 = 1064^2 + 2023^2 .

It is not a de Polignac number, because 5224625 - 26 = 5224561 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5224594 and 5224603.

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 23 ways as a sum of consecutive naturals, for example, 5699 + ... + 6551.

It is an arithmetic number, because the mean of its divisors is an integer number (316407).

Almost surely, 25224625 is an apocalyptic number.

It is an amenable number.

5224625 is a deficient number, since it is larger than the sum of its proper divisors (2369143).

5224625 is an equidigital number, since it uses as much as digits as its factorization.

5224625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 882 (or 865 counting only the distinct ones).

The product of its digits is 4800, while the sum is 26.

The square root of 5224625 is about 2285.7438614158. The cubic root of 5224625 is about 173.5208666391.

The spelling of 5224625 in words is "five million, two hundred twenty-four thousand, six hundred twenty-five".

Divisors: 1 5 7 25 35 49 125 175 245 853 875 1225 4265 5971 6125 21325 29855 41797 106625 149275 208985 746375 1044925 5224625