Search a number
-
+
9085163 is a prime number
BaseRepresentation
bin100010101010…
…000011101011
3122002120111112
4202222003223
54311211123
6522420535
7140136233
oct42520353
918076445
109085163
1151458aa
12306174b
131b61349
1412c6cc3
15be6d78
hex8aa0eb

9085163 has 2 divisors, whose sum is σ = 9085164. Its totient is φ = 9085162.

The previous prime is 9085151. The next prime is 9085171. The reversal of 9085163 is 3615809.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9085163 - 26 = 9085099 is a prime.

It is not a weakly prime, because it can be changed into another prime (9085103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4542581 + 4542582.

It is an arithmetic number, because the mean of its divisors is an integer number (4542582).

Almost surely, 29085163 is an apocalyptic number.

9085163 is a deficient number, since it is larger than the sum of its proper divisors (1).

9085163 is an equidigital number, since it uses as much as digits as its factorization.

9085163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 9085163 is about 3014.1604137803. The cubic root of 9085163 is about 208.6624206226.

The spelling of 9085163 in words is "nine million, eighty-five thousand, one hundred sixty-three".