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1295113 is a prime number
BaseRepresentation
bin100111100001100001001
32102210120011
410330030021
5312420423
643431521
714002561
oct4741411
92383504
101295113
11805046
125255a1
13364651
14259da1
151a8b0d
hex13c309

1295113 has 2 divisors, whose sum is σ = 1295114. Its totient is φ = 1295112.

The previous prime is 1295089. The next prime is 1295131. The reversal of 1295113 is 3115921.

Together with next prime (1295131) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1281424 + 13689 = 1132^2 + 117^2 .

It is an emirp because it is prime and its reverse (3115921) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1295113 - 25 = 1295081 is a prime.

It is not a weakly prime, because it can be changed into another prime (1295183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 647556 + 647557.

It is an arithmetic number, because the mean of its divisors is an integer number (647557).

21295113 is an apocalyptic number.

It is an amenable number.

1295113 is a deficient number, since it is larger than the sum of its proper divisors (1).

1295113 is an equidigital number, since it uses as much as digits as its factorization.

1295113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 270, while the sum is 22.

The square root of 1295113 is about 1138.0303159407. The cubic root of 1295113 is about 109.0023566530.

The spelling of 1295113 in words is "one million, two hundred ninety-five thousand, one hundred thirteen".