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5393253 = 31797751
BaseRepresentation
bin10100100100101101100101
3101011000011010
4110210231211
52340041003
6311332433
763561525
oct24445545
911130133
105393253
113054038
121981119
13116aa98
14a05685
15718003
hex524b65

5393253 has 4 divisors (see below), whose sum is σ = 7191008. Its totient is φ = 3595500.

The previous prime is 5393209. The next prime is 5393261. The reversal of 5393253 is 3523935.

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 not a de Polignac number, because 5393253 - 210 = 5392229 is a prime.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5393253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5393273) 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 3 ways as a sum of consecutive naturals, for example, 898873 + ... + 898878.

It is an arithmetic number, because the mean of its divisors is an integer number (1797752).

Almost surely, 25393253 is an apocalyptic number.

It is an amenable number.

5393253 is a deficient number, since it is larger than the sum of its proper divisors (1797755).

5393253 is a wasteful number, since it uses less digits than its factorization.

5393253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1797754.

The product of its digits is 12150, while the sum is 30.

The square root of 5393253 is about 2322.3378307214. The cubic root of 5393253 is about 175.3679658858.

The spelling of 5393253 in words is "five million, three hundred ninety-three thousand, two hundred fifty-three".

Divisors: 1 3 1797751 5393253