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9065013 = 323791663
BaseRepresentation
bin100010100101…
…001000110101
3122001112212020
4202211020311
54310040023
6522143353
7140023416
oct42451065
918045766
109065013
115131751
123051b59
131b55119
1412bd80d
15be0de3
hex8a5235

9065013 has 16 divisors (see below), whose sum is σ = 12779520. Its totient is φ = 5703984.

The previous prime is 9065009. The next prime is 9065057. The reversal of 9065013 is 3105609.

It is not a de Polignac number, because 9065013 - 22 = 9065009 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9065003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4620 + ... + 6282.

It is an arithmetic number, because the mean of its divisors is an integer number (798720).

Almost surely, 29065013 is an apocalyptic number.

It is an amenable number.

9065013 is a deficient number, since it is larger than the sum of its proper divisors (3714507).

9065013 is a wasteful number, since it uses less digits than its factorization.

9065013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1768.

The product of its (nonzero) digits is 810, while the sum is 24.

The square root of 9065013 is about 3010.8160023489. The cubic root of 9065013 is about 208.5080421767.

The spelling of 9065013 in words is "nine million, sixty-five thousand, thirteen".

Divisors: 1 3 23 69 79 237 1663 1817 4989 5451 38249 114747 131377 394131 3021671 9065013