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5183225 = 52207329
BaseRepresentation
bin10011110001011011111001
3100202100001022
4103301123321
52311330400
6303032225
762025305
oct23613371
910670038
105183225
112a20263
12189b675
1310c62c8
1498cd05
156c5b85
hex4f16f9

5183225 has 6 divisors (see below), whose sum is σ = 6427230. Its totient is φ = 4146560.

The previous prime is 5183221. The next prime is 5183279. The reversal of 5183225 is 5223815.

It can be written as a sum of positive squares in 3 ways, for example, as 1290496 + 3892729 = 1136^2 + 1973^2 .

It is not a de Polignac number, because 5183225 - 22 = 5183221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5183194 and 5183203.

It is not an unprimeable number, because it can be changed into a prime (5183221) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 103640 + ... + 103689.

It is an arithmetic number, because the mean of its divisors is an integer number (1071205).

Almost surely, 25183225 is an apocalyptic number.

It is an amenable number.

5183225 is a deficient number, since it is larger than the sum of its proper divisors (1244005).

5183225 is a wasteful number, since it uses less digits than its factorization.

5183225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207339 (or 207334 counting only the distinct ones).

The product of its digits is 2400, while the sum is 26.

The square root of 5183225 is about 2276.6697169330. The cubic root of 5183225 is about 173.0613234437.

The spelling of 5183225 in words is "five million, one hundred eighty-three thousand, two hundred twenty-five".

Divisors: 1 5 25 207329 1036645 5183225