Search a number
-
+
2560063 = 112111103
BaseRepresentation
bin1001110001000000111111
311211001202011
421301000333
51123410223
6130512051
730521512
oct11610077
94731664
102560063
111499460
12a35627
136b833c
144a8d79
1535880d
hex27103f

2560063 has 8 divisors (see below), whose sum is σ = 2808576. Its totient is φ = 2314200.

The previous prime is 2560057. The next prime is 2560087. The reversal of 2560063 is 3600652.

2560063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2560063 - 25 = 2560031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2560093) 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 7 ways as a sum of consecutive naturals, for example, 1770 + ... + 2872.

It is an arithmetic number, because the mean of its divisors is an integer number (351072).

22560063 is an apocalyptic number.

2560063 is a deficient number, since it is larger than the sum of its proper divisors (248513).

2560063 is a wasteful number, since it uses less digits than its factorization.

2560063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1325.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 2560063 is about 1600.0196873789. The cubic root of 2560063 is about 136.7991978966.

It can be divided in two parts, 2 and 560063, that added together give a palindrome (560065).

The spelling of 2560063 in words is "two million, five hundred sixty thousand, sixty-three".

Divisors: 1 11 211 1103 2321 12133 232733 2560063