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560060066 = 2661942307
BaseRepresentation
bin100001011000011…
…101011010100010
31110000211222222102
4201120131122202
52121333410231
6131324010402
716610301116
oct4130353242
91400758872
10560060066
11268159465
12137690a02
138c0534b7
145454b746
153427dacb
hex2161d6a2

560060066 has 8 divisors (see below), whose sum is σ = 840236880. Its totient is φ = 279981108.

The previous prime is 560060047. The next prime is 560060077. The reversal of 560060066 is 660060065.

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

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 3 ways as a sum of consecutive naturals, for example, 7916 + ... + 34391.

It is an arithmetic number, because the mean of its divisors is an integer number (105029610).

Almost surely, 2560060066 is an apocalyptic number.

560060066 is a deficient number, since it is larger than the sum of its proper divisors (280176814).

560060066 is a wasteful number, since it uses less digits than its factorization.

560060066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48928.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 560060066 is about 23665.5882242551. The cubic root of 560060066 is about 824.2865290418.

Subtracting 560060066 from its reverse (660060065), we obtain a palindrome (99999999).

The spelling of 560060066 in words is "five hundred sixty million, sixty thousand, sixty-six".

Divisors: 1 2 6619 13238 42307 84614 280030033 560060066