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5301225 = 325223561
BaseRepresentation
bin10100001110001111101001
3100222022220200
4110032033221
52324114400
6305342413
763026316
oct24161751
910868820
105301225
112aa0986
121937a09
131137c27
149bdd0d
156eab00
hex50e3e9

5301225 has 18 divisors (see below), whose sum is σ = 9495486. Its totient is φ = 2827200.

The previous prime is 5301223. The next prime is 5301227. The reversal of 5301225 is 5221035.

It is a happy number.

5301225 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5301223) and next prime (5301227).

It can be written as a sum of positive squares in 3 ways, for example, as 47961 + 5253264 = 219^2 + 2292^2 .

It is not a de Polignac number, because 5301225 - 21 = 5301223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5301198 and 5301207.

It is not an unprimeable number, because it can be changed into a prime (5301223) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 11556 + ... + 12005.

It is an arithmetic number, because the mean of its divisors is an integer number (527527).

Almost surely, 25301225 is an apocalyptic number.

It is an amenable number.

5301225 is a deficient number, since it is larger than the sum of its proper divisors (4194261).

5301225 is a wasteful number, since it uses less digits than its factorization.

5301225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23577 (or 23569 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 5301225 is about 2302.4389242714. The cubic root of 5301225 is about 174.3647718208.

The spelling of 5301225 in words is "five million, three hundred one thousand, two hundred twenty-five".

Divisors: 1 3 5 9 15 25 45 75 225 23561 70683 117805 212049 353415 589025 1060245 1767075 5301225