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9065243 = 112335831
BaseRepresentation
bin100010100101…
…001100011011
3122001120011202
4202211030123
54310041433
6522144415
7140024165
oct42451433
918046152
109065243
115131940
12305210b
131b55265
1412bd935
15be0ee8
hex8a531b

9065243 has 8 divisors (see below), whose sum is σ = 10319616. Its totient is φ = 7882600.

The previous prime is 9065239. The next prime is 9065257. The reversal of 9065243 is 3425609.

9065243 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9065243 - 22 = 9065239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9065263) 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 in 7 ways as a sum of consecutive naturals, for example, 17663 + ... + 18168.

It is an arithmetic number, because the mean of its divisors is an integer number (1289952).

Almost surely, 29065243 is an apocalyptic number.

9065243 is a deficient number, since it is larger than the sum of its proper divisors (1254373).

9065243 is a wasteful number, since it uses less digits than its factorization.

9065243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35865.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 9065243 is about 3010.8541977319. The cubic root of 9065243 is about 208.5098056029.

The spelling of 9065243 in words is "nine million, sixty-five thousand, two hundred forty-three".

Divisors: 1 11 23 253 35831 394141 824113 9065243