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5063185 = 51012637
BaseRepresentation
bin10011010100001000010001
3100112020101101
4103110020101
52244010220
6300304401
761015321
oct23241021
910466341
105063185
112949056
121842101
13108378a
1495b281
156a030a
hex4d4211

5063185 has 4 divisors (see below), whose sum is σ = 6075828. Its totient is φ = 4050544.

The previous prime is 5063173. The next prime is 5063209. The reversal of 5063185 is 5813605.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1979649 + 3083536 = 1407^2 + 1756^2 .

It is a cyclic number.

It is not a de Polignac number, because 5063185 - 211 = 5061137 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506314 + ... + 506323.

It is an arithmetic number, because the mean of its divisors is an integer number (1518957).

Almost surely, 25063185 is an apocalyptic number.

It is an amenable number.

5063185 is a deficient number, since it is larger than the sum of its proper divisors (1012643).

5063185 is a wasteful number, since it uses less digits than its factorization.

5063185 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1012642.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 5063185 is about 2250.1522170733. The cubic root of 5063185 is about 171.7148805202.

The spelling of 5063185 in words is "five million, sixty-three thousand, one hundred eighty-five".

Divisors: 1 5 1012637 5063185