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9083930 = 253129303
BaseRepresentation
bin100010101001…
…110000011010
3122002111210212
4202221300122
54311141210
6522411122
7140132522
oct42516032
918074725
109083930
115144989
123060aa2
131b6090b
1412c6682
15be6805
hex8a9c1a

9083930 has 16 divisors (see below), whose sum is σ = 16879104. Its totient is φ = 3516240.

The previous prime is 9083911. The next prime is 9083939. The reversal of 9083930 is 393809.

It is not an unprimeable number, because it can be changed into a prime (9083939) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14342 + ... + 14961.

It is an arithmetic number, because the mean of its divisors is an integer number (1054944).

Almost surely, 29083930 is an apocalyptic number.

9083930 is a deficient number, since it is larger than the sum of its proper divisors (7795174).

9083930 is a wasteful number, since it uses less digits than its factorization.

9083930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29341.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 9083930 is about 3013.9558722715. The cubic root of 9083930 is about 208.6529806011.

The spelling of 9083930 in words is "nine million, eighty-three thousand, nine hundred thirty".

Divisors: 1 2 5 10 31 62 155 310 29303 58606 146515 293030 908393 1816786 4541965 9083930