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560000879 is a prime number
BaseRepresentation
bin100001011000001…
…110111101101111
31110000201222210022
4201120032331233
52121330012004
6131322432355
716606633424
oct4130167557
91400658708
10560000879
11268118a49
121376626bb
138c032589
1454533d4b
153426b2be
hex2160ef6f

560000879 has 2 divisors, whose sum is σ = 560000880. Its totient is φ = 560000878.

The previous prime is 560000839. The next prime is 560000891. The reversal of 560000879 is 978000065.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 560000879 - 228 = 291565423 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (560000839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280000439 + 280000440.

It is an arithmetic number, because the mean of its divisors is an integer number (280000440).

Almost surely, 2560000879 is an apocalyptic number.

560000879 is a deficient number, since it is larger than the sum of its proper divisors (1).

560000879 is an equidigital number, since it uses as much as digits as its factorization.

560000879 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 560000879 is about 23664.3377046559. The cubic root of 560000879 is about 824.2574912246.

The spelling of 560000879 in words is "five hundred sixty million, eight hundred seventy-nine", and thus it is an aban number.