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230034 = 2375477
BaseRepresentation
bin111000001010010010
3102200112210
4320022102
524330114
64532550
71645440
oct701222
9380483
10230034
11147912
12b1156
138091c
145db90
1548259
hex38292

230034 has 16 divisors (see below), whose sum is σ = 525888. Its totient is φ = 65712.

The previous prime is 230017. The next prime is 230047. The reversal of 230034 is 430032.

230034 = T52 + T53 + ... + T114.

230034 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

230034 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2697 + ... + 2780.

It is an arithmetic number, because the mean of its divisors is an integer number (32868).

2230034 is an apocalyptic number.

230034 is an abundant number, since it is smaller than the sum of its proper divisors (295854).

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

230034 is a wasteful number, since it uses less digits than its factorization.

230034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5489.

The product of its (nonzero) digits is 72, while the sum is 12.

The square root of 230034 is about 479.6185984717. The cubic root of 230034 is about 61.2722756684.

Adding to 230034 its reverse (430032), we get a palindrome (660066).

The spelling of 230034 in words is "two hundred thirty thousand, thirty-four".

Divisors: 1 2 3 6 7 14 21 42 5477 10954 16431 32862 38339 76678 115017 230034