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230006 = 2722347
BaseRepresentation
bin111000001001110110
3102200111202
4320021312
524330011
64532502
71645400
oct701166
9380452
10230006
11147897
12b1132
13808ca
145db70
154823b
hex38276

230006 has 12 divisors (see below), whose sum is σ = 401508. Its totient is φ = 98532.

The previous prime is 230003. The next prime is 230017. The reversal of 230006 is 600032.

It is a happy number.

230006 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230003) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1076 + ... + 1271.

It is an arithmetic number, because the mean of its divisors is an integer number (33459).

2230006 is an apocalyptic number.

230006 is a deficient number, since it is larger than the sum of its proper divisors (171502).

230006 is a wasteful number, since it uses less digits than its factorization.

230006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2363 (or 2356 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 230006 is about 479.5894077229. The cubic root of 230006 is about 61.2697895238.

Adding to 230006 its reverse (600032), we get a palindrome (830038).

The spelling of 230006 in words is "two hundred thirty thousand, six".

Divisors: 1 2 7 14 49 98 2347 4694 16429 32858 115003 230006