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5005025 = 52200201
BaseRepresentation
bin10011000101111011100001
3100102021121022
4103011323201
52240130100
6255135225
760353624
oct23057341
910367538
105005025
112909393
121814515
13106316c
14943dbb
1568ce85
hex4c5ee1

5005025 has 6 divisors (see below), whose sum is σ = 6206262. Its totient is φ = 4004000.

The previous prime is 5005001. The next prime is 5005031. The reversal of 5005025 is 5205005.

It is a happy number.

5005025 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 5329 + 4999696 = 73^2 + 2236^2 .

It is not a de Polignac number, because 5005025 - 212 = 5000929 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5004994 and 5005012.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 100076 + ... + 100125.

It is an arithmetic number, because the mean of its divisors is an integer number (1034377).

Almost surely, 25005025 is an apocalyptic number.

It is an amenable number.

5005025 is a deficient number, since it is larger than the sum of its proper divisors (1201237).

5005025 is a wasteful number, since it uses less digits than its factorization.

5005025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200211 (or 200206 counting only the distinct ones).

The product of its (nonzero) digits is 250, while the sum is 17.

The square root of 5005025 is about 2237.1913194897. The cubic root of 5005025 is about 171.0548596824.

The spelling of 5005025 in words is "five million, five thousand, twenty-five".

Divisors: 1 5 25 200201 1001005 5005025