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5080825 = 52203233
BaseRepresentation
bin10011011000011011111001
3100120010120201
4103120123321
52300041300
6300522201
761120621
oct23303371
910503521
105080825
112960332
121850361
13108b809
14963881
156a566a
hex4d86f9

5080825 has 6 divisors (see below), whose sum is σ = 6300254. Its totient is φ = 4064640.

The previous prime is 5080813. The next prime is 5080849. The reversal of 5080825 is 5280805.

It can be written as a sum of positive squares in 3 ways, for example, as 254016 + 4826809 = 504^2 + 2197^2 .

It is not a de Polignac number, because 5080825 - 25 = 5080793 is a prime.

It is a Duffinian number.

5080825 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5080793 and 5080802.

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 5 ways as a sum of consecutive naturals, for example, 101592 + ... + 101641.

Almost surely, 25080825 is an apocalyptic number.

It is an amenable number.

5080825 is a deficient number, since it is larger than the sum of its proper divisors (1219429).

5080825 is a wasteful number, since it uses less digits than its factorization.

5080825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203243 (or 203238 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 28.

The square root of 5080825 is about 2254.0685437670. The cubic root of 5080825 is about 171.9140660510.

The spelling of 5080825 in words is "five million, eighty thousand, eight hundred twenty-five".

Divisors: 1 5 25 203233 1016165 5080825