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560404042 = 21129638597
BaseRepresentation
bin100001011001110…
…001011001001010
31110001111110211021
4201121301121022
52121430412132
6131335223054
716613233012
oct4131613112
91401443737
10560404042
11268373940
12137817a8a
138c143c33
14545dac42
15342ea997
hex2167164a

560404042 has 16 divisors (see below), whose sum is σ = 917440992. Its totient is φ = 254613520.

The previous prime is 560404037. The next prime is 560404063. The reversal of 560404042 is 240404065.

It is a junction number, because it is equal to n+sod(n) for n = 560403998 and 560404016.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 60888 + ... + 69484.

It is an arithmetic number, because the mean of its divisors is an integer number (57340062).

Almost surely, 2560404042 is an apocalyptic number.

560404042 is a deficient number, since it is larger than the sum of its proper divisors (357036950).

560404042 is a wasteful number, since it uses less digits than its factorization.

560404042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11573.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 560404042 is about 23672.8545384793. The cubic root of 560404042 is about 824.4552471093.

The spelling of 560404042 in words is "five hundred sixty million, four hundred four thousand, forty-two".

Divisors: 1 2 11 22 2963 5926 8597 17194 32593 65186 94567 189134 25472911 50945822 280202021 560404042