Search a number
-
+
560393 is a prime number
BaseRepresentation
bin10001000110100001001
31001110201022
42020310021
5120413033
620002225
74522541
oct2106411
91043638
10560393
11353039
12230375
131680c2
14108321
15b1098
hex88d09

560393 has 2 divisors, whose sum is σ = 560394. Its totient is φ = 560392.

The previous prime is 560353. The next prime is 560411. The reversal of 560393 is 393065.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 537289 + 23104 = 733^2 + 152^2 .

It is a cyclic number.

It is not a de Polignac number, because 560393 - 28 = 560137 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 560393.

It is not a weakly prime, because it can be changed into another prime (560353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280196 + 280197.

It is an arithmetic number, because the mean of its divisors is an integer number (280197).

2560393 is an apocalyptic number.

It is an amenable number.

560393 is a deficient number, since it is larger than the sum of its proper divisors (1).

560393 is an equidigital number, since it uses as much as digits as its factorization.

560393 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2430, while the sum is 26.

The square root of 560393 is about 748.5940154717. The cubic root of 560393 is about 82.4449832150. Note that the first 3 decimals are identical.

The spelling of 560393 in words is "five hundred sixty thousand, three hundred ninety-three".