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9053811 = 321377383
BaseRepresentation
bin100010100010…
…011001110011
3122000222111100
4202202121303
54304210221
6522015443
7136645644
oct42423163
918028440
109053811
115124298
123047583
131b4ccb0
1412b96cb
15bdc926
hex8a2673

9053811 has 12 divisors (see below), whose sum is σ = 14083888. Its totient is φ = 5571504.

The previous prime is 9053797. The next prime is 9053813. The reversal of 9053811 is 1183509.

9053811 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9053811 - 27 = 9053683 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9053813) 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 11 ways as a sum of consecutive naturals, for example, 38575 + ... + 38808.

Almost surely, 29053811 is an apocalyptic number.

9053811 is a deficient number, since it is larger than the sum of its proper divisors (5030077).

9053811 is a wasteful number, since it uses less digits than its factorization.

9053811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77402 (or 77399 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The square root of 9053811 is about 3008.9551342617. The cubic root of 9053811 is about 208.4221195252.

The spelling of 9053811 in words is "nine million, fifty-three thousand, eight hundred eleven".

Divisors: 1 3 9 13 39 117 77383 232149 696447 1005979 3017937 9053811