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5228713 = 7746959
BaseRepresentation
bin10011111100100010101001
3100211122110001
4103330202221
52314304323
6304023001
762305030
oct23744251
910748401
105228713
112a51456
121901a61
131110c19
149a1717
156d43ad
hex4fc8a9

5228713 has 4 divisors (see below), whose sum is σ = 5975680. Its totient is φ = 4481748.

The previous prime is 5228687. The next prime is 5228723. The reversal of 5228713 is 3178225.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5228713 - 213 = 5220521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5228723) 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, 373473 + ... + 373486.

It is an arithmetic number, because the mean of its divisors is an integer number (1493920).

Almost surely, 25228713 is an apocalyptic number.

It is an amenable number.

5228713 is a deficient number, since it is larger than the sum of its proper divisors (746967).

5228713 is an equidigital number, since it uses as much as digits as its factorization.

5228713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 746966.

The product of its digits is 3360, while the sum is 28.

The square root of 5228713 is about 2286.6379249894. The cubic root of 5228713 is about 173.5661118878.

The spelling of 5228713 in words is "five million, two hundred twenty-eight thousand, seven hundred thirteen".

Divisors: 1 7 746959 5228713