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5183905 = 53832707
BaseRepresentation
bin10011110001100110100001
3100202100222111
4103301212201
52311341110
6303035321
762030266
oct23614641
910670874
105183905
112a20821
12189bb41
1310c66cc
1498d26d
156c5e8a
hex4f19a1

5183905 has 8 divisors (see below), whose sum is σ = 6239232. Its totient is φ = 4134768.

The previous prime is 5183897. The next prime is 5183909. The reversal of 5183905 is 5093815.

5183905 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5183905 - 23 = 5183897 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5183909) 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 7 ways as a sum of consecutive naturals, for example, 562 + ... + 3268.

It is an arithmetic number, because the mean of its divisors is an integer number (779904).

Almost surely, 25183905 is an apocalyptic number.

It is an amenable number.

5183905 is a deficient number, since it is larger than the sum of its proper divisors (1055327).

5183905 is a wasteful number, since it uses less digits than its factorization.

5183905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3095.

The product of its (nonzero) digits is 5400, while the sum is 31.

The square root of 5183905 is about 2276.8190529772. The cubic root of 5183905 is about 173.0688912259.

The spelling of 5183905 in words is "five million, one hundred eighty-three thousand, nine hundred five".

Divisors: 1 5 383 1915 2707 13535 1036781 5183905