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9024113 = 71289159
BaseRepresentation
bin100010011011…
…001001110001
3121222110202102
4202123021301
54302232423
6521230145
7136463240
oct42331161
917873672
109024113
115103a4a
123032355
131b3c617
1412ac957
15bd3c28
hex89b271

9024113 has 4 divisors (see below), whose sum is σ = 10313280. Its totient is φ = 7734948.

The previous prime is 9024079. The next prime is 9024121. The reversal of 9024113 is 3114209.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3114209 = 7444887.

It is a cyclic number.

It is not a de Polignac number, because 9024113 - 26 = 9024049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9024013) 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 3 ways as a sum of consecutive naturals, for example, 644573 + ... + 644586.

It is an arithmetic number, because the mean of its divisors is an integer number (2578320).

Almost surely, 29024113 is an apocalyptic number.

It is an amenable number.

9024113 is a deficient number, since it is larger than the sum of its proper divisors (1289167).

9024113 is a wasteful number, since it uses less digits than its factorization.

9024113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1289166.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 9024113 is about 3004.0161450964. The cubic root of 9024113 is about 208.1939835415.

The spelling of 9024113 in words is "nine million, twenty-four thousand, one hundred thirteen".

Divisors: 1 7 1289159 9024113