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5304023 = 5639421
BaseRepresentation
bin10100001110111011010111
3100222110202022
4110032323113
52324212043
6305403355
763040424
oct24167327
910873668
105304023
112aa2a9a
12193955b
13113929a
149c0d4b
156eb868
hex50eed7

5304023 has 4 divisors (see below), whose sum is σ = 5314008. Its totient is φ = 5294040.

The previous prime is 5304001. The next prime is 5304031. The reversal of 5304023 is 3204035.

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

It is a cyclic number.

It is not a de Polignac number, because 5304023 - 26 = 5303959 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5303992 and 5304010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5304073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4148 + ... + 5273.

It is an arithmetic number, because the mean of its divisors is an integer number (1328502).

Almost surely, 25304023 is an apocalyptic number.

5304023 is a deficient number, since it is larger than the sum of its proper divisors (9985).

5304023 is an equidigital number, since it uses as much as digits as its factorization.

5304023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9984.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 5304023 is about 2303.0464606690. The cubic root of 5304023 is about 174.3954431482.

Adding to 5304023 its reverse (3204035), we get a palindrome (8508058).

The spelling of 5304023 in words is "five million, three hundred four thousand, twenty-three".

Divisors: 1 563 9421 5304023