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5071025 = 52202841
BaseRepresentation
bin10011010110000010110001
3100112122010202
4103112002301
52244233100
6300404545
761050221
oct23260261
910478122
105071025
112953a33
121846755
13108720b
14960081
156a27d5
hex4d60b1

5071025 has 6 divisors (see below), whose sum is σ = 6288102. Its totient is φ = 4056800.

The previous prime is 5071019. The next prime is 5071057. The reversal of 5071025 is 5201705.

5071025 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 388129 + 4682896 = 623^2 + 2164^2 .

It is not a de Polignac number, because 5071025 - 24 = 5071009 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 = 5070988 and 5071006.

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, 101396 + ... + 101445.

It is an arithmetic number, because the mean of its divisors is an integer number (1048017).

Almost surely, 25071025 is an apocalyptic number.

It is an amenable number.

5071025 is a deficient number, since it is larger than the sum of its proper divisors (1217077).

5071025 is a wasteful number, since it uses less digits than its factorization.

5071025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202851 (or 202846 counting only the distinct ones).

The product of its (nonzero) digits is 350, while the sum is 20.

The square root of 5071025 is about 2251.8936475775. The cubic root of 5071025 is about 171.8034644454.

The spelling of 5071025 in words is "five million, seventy-one thousand, twenty-five".

Divisors: 1 5 25 202841 1014205 5071025