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5008783 = 13385291
BaseRepresentation
bin10011000110110110001111
3100102110202111
4103012312033
52240240113
6255204451
760400603
oct23066617
910373674
105008783
11291119a
121816727
131064aa0
14945503
1568e13d
hex4c6d8f

5008783 has 4 divisors (see below), whose sum is σ = 5394088. Its totient is φ = 4623480.

The previous prime is 5008741. The next prime is 5008807. The reversal of 5008783 is 3878005.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3878005 = 5775601.

It is a cyclic number.

It is not a de Polignac number, because 5008783 - 217 = 4877711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5008483) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 192633 + ... + 192658.

It is an arithmetic number, because the mean of its divisors is an integer number (1348522).

Almost surely, 25008783 is an apocalyptic number.

5008783 is a deficient number, since it is larger than the sum of its proper divisors (385305).

5008783 is a wasteful number, since it uses less digits than its factorization.

5008783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385304.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 5008783 is about 2238.0310542975. The cubic root of 5008783 is about 171.0976608900.

The spelling of 5008783 in words is "five million, eight thousand, seven hundred eighty-three".

Divisors: 1 13 385291 5008783