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5264123 = 6778569
BaseRepresentation
bin10100000101001011111011
3100220110000112
4110011023323
52321422443
6304454535
762513204
oct24051373
910813015
105264123
112a76017
12191a44b
131124087
149b05ab
156deb18
hex5052fb

5264123 has 4 divisors (see below), whose sum is σ = 5342760. Its totient is φ = 5185488.

The previous prime is 5264111. The next prime is 5264137. The reversal of 5264123 is 3214625.

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 5264123 - 24 = 5264107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5264143) 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, 39218 + ... + 39351.

It is an arithmetic number, because the mean of its divisors is an integer number (1335690).

Almost surely, 25264123 is an apocalyptic number.

5264123 is a deficient number, since it is larger than the sum of its proper divisors (78637).

5264123 is an equidigital number, since it uses as much as digits as its factorization.

5264123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78636.

The product of its digits is 1440, while the sum is 23.

The square root of 5264123 is about 2294.3676688796. The cubic root of 5264123 is about 173.9570400835.

Adding to 5264123 its reverse (3214625), we get a palindrome (8478748).

The spelling of 5264123 in words is "five million, two hundred sixty-four thousand, one hundred twenty-three".

Divisors: 1 67 78569 5264123