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5006163 = 31668721
BaseRepresentation
bin10011000110001101010011
3100102100011110
4103012031103
52240144123
6255144403
760360141
oct23061523
910370143
105006163
11290a228
121815103
131063836
14944591
1568d493
hex4c6353

5006163 has 4 divisors (see below), whose sum is σ = 6674888. Its totient is φ = 3337440.

The previous prime is 5006153. The next prime is 5006171. The reversal of 5006163 is 3616005.

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

It is not a de Polignac number, because 5006163 - 24 = 5006147 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5006123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 834358 + ... + 834363.

It is an arithmetic number, because the mean of its divisors is an integer number (1668722).

Almost surely, 25006163 is an apocalyptic number.

5006163 is a deficient number, since it is larger than the sum of its proper divisors (1668725).

5006163 is a wasteful number, since it uses less digits than its factorization.

5006163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1668724.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 5006163 is about 2237.4456417978. The cubic root of 5006163 is about 171.0678230328.

The spelling of 5006163 in words is "five million, six thousand, one hundred sixty-three".

Divisors: 1 3 1668721 5006163