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230586 = 2338431
BaseRepresentation
bin111000010010111010
3102201022020
4320102322
524334321
64535310
71650156
oct702272
9381266
10230586
11148274
12b1536
1380c55
1460066
15484c6
hex384ba

230586 has 8 divisors (see below), whose sum is σ = 461184. Its totient is φ = 76860.

The previous prime is 230567. The next prime is 230597. The reversal of 230586 is 685032.

230586 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

230586 is an admirable number.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

230586 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19210 + ... + 19221.

It is an arithmetic number, because the mean of its divisors is an integer number (57648).

2230586 is an apocalyptic number.

230586 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230586 is a wasteful number, since it uses less digits than its factorization.

230586 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38436.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 230586 is about 480.1937109126. The cubic root of 230586 is about 61.3212470934.

The spelling of 230586 in words is "two hundred thirty thousand, five hundred eighty-six".

Divisors: 1 2 3 6 38431 76862 115293 230586