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5693009 = 7813287
BaseRepresentation
bin10101101101111001010001
3101201020100012
4111231321101
52424134014
6322004305
766250460
oct25557121
911636305
105693009
113239273
121aa6695
13124435a
14a829d7
15776c3e
hex56de51

5693009 has 4 divisors (see below), whose sum is σ = 6506304. Its totient is φ = 4879716.

The previous prime is 5692963. The next prime is 5693021. The reversal of 5693009 is 9003965.

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 5693009 - 212 = 5688913 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5693089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 406637 + ... + 406650.

It is an arithmetic number, because the mean of its divisors is an integer number (1626576).

Almost surely, 25693009 is an apocalyptic number.

It is an amenable number.

5693009 is a deficient number, since it is larger than the sum of its proper divisors (813295).

5693009 is an equidigital number, since it uses as much as digits as its factorization.

5693009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813294.

The product of its (nonzero) digits is 7290, while the sum is 32.

The square root of 5693009 is about 2386.0027242231. The cubic root of 5693009 is about 178.5585388639.

The spelling of 5693009 in words is "five million, six hundred ninety-three thousand, nine".

Divisors: 1 7 813287 5693009