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560149 is a prime number
BaseRepresentation
bin10001000110000010101
31001110101021
42020300111
5120411044
620001141
74522042
oct2106025
91043337
10560149
11352937
122301b1
13167c65
141081c9
15b0e84
hex88c15

560149 has 2 divisors, whose sum is σ = 560150. Its totient is φ = 560148.

The previous prime is 560137. The next prime is 560159. The reversal of 560149 is 941065.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 552049 + 8100 = 743^2 + 90^2 .

It is a cyclic number.

It is not a de Polignac number, because 560149 - 25 = 560117 is a prime.

It is equal to p46087 and since 560149 and 46087 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (560159) 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, 280074 + 280075.

It is an arithmetic number, because the mean of its divisors is an integer number (280075).

2560149 is an apocalyptic number.

It is an amenable number.

560149 is a deficient number, since it is larger than the sum of its proper divisors (1).

560149 is an equidigital number, since it uses as much as digits as its factorization.

560149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 560149 is about 748.4310255461. The cubic root of 560149 is about 82.4330157230.

The spelling of 560149 in words is "five hundred sixty thousand, one hundred forty-nine".