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10286161 is a prime number
BaseRepresentation
bin100111001111…
…010001010001
3201100120221221
4213033101101
510113124121
61004245041
7153300544
oct47172121
921316857
1010286161
115896166
123540781
132191bb2
14151a85b
15d82b41
hex9cf451

10286161 has 2 divisors, whose sum is σ = 10286162. Its totient is φ = 10286160.

The previous prime is 10286153. The next prime is 10286167. The reversal of 10286161 is 16168201.

10286161 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6599761 + 3686400 = 2569^2 + 1920^2 .

It is a cyclic number.

It is not a de Polignac number, because 10286161 - 23 = 10286153 is a prime.

It is not a weakly prime, because it can be changed into another prime (10286167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5143080 + 5143081.

It is an arithmetic number, because the mean of its divisors is an integer number (5143081).

Almost surely, 210286161 is an apocalyptic number.

It is an amenable number.

10286161 is a deficient number, since it is larger than the sum of its proper divisors (1).

10286161 is an equidigital number, since it uses as much as digits as its factorization.

10286161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 10286161 is about 3207.2045460182. The cubic root of 10286161 is about 217.4792229239.

The spelling of 10286161 in words is "ten million, two hundred eighty-six thousand, one hundred sixty-one".