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2230683 = 37138171
BaseRepresentation
bin1000100000100110011011
311012022220220
420200212123
51032340213
6115451123
724650310
oct10404633
94168826
102230683
111293a44
128b6aa3
13601440
14420d07
152e0e23
hex22099b

2230683 has 16 divisors (see below), whose sum is σ = 3661056. Its totient is φ = 1176480.

The previous prime is 2230673. The next prime is 2230691. The reversal of 2230683 is 3860322.

It is not a de Polignac number, because 2230683 - 210 = 2229659 is a prime.

2230683 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2230633) 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, 3813 + ... + 4358.

It is an arithmetic number, because the mean of its divisors is an integer number (228816).

22230683 is an apocalyptic number.

2230683 is a deficient number, since it is larger than the sum of its proper divisors (1430373).

2230683 is a wasteful number, since it uses less digits than its factorization.

2230683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8194.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 2230683 is about 1493.5471201137. The cubic root of 2230683 is about 130.6609924245.

The spelling of 2230683 in words is "two million, two hundred thirty thousand, six hundred eighty-three".

Divisors: 1 3 7 13 21 39 91 273 8171 24513 57197 106223 171591 318669 743561 2230683