Search a number
-
+
230710 = 2523071
BaseRepresentation
bin111000010100110110
3102201110211
4320110312
524340320
64540034
71650424
oct702466
9381424
10230710
11148377
12b161a
138101c
1460114
154855a
hex38536

230710 has 8 divisors (see below), whose sum is σ = 415296. Its totient is φ = 92280.

The previous prime is 230693. The next prime is 230719. The reversal of 230710 is 17032.

230710 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.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11526 + ... + 11545.

It is an arithmetic number, because the mean of its divisors is an integer number (51912).

2230710 is an apocalyptic number.

230710 is a deficient number, since it is larger than the sum of its proper divisors (184586).

230710 is a wasteful number, since it uses less digits than its factorization.

230710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23078.

The product of its (nonzero) digits is 42, while the sum is 13.

The square root of 230710 is about 480.3228081197. The cubic root of 230710 is about 61.3322371680.

Adding to 230710 its reverse (17032), we get a palindrome (247742).

The spelling of 230710 in words is "two hundred thirty thousand, seven hundred ten".

Divisors: 1 2 5 10 23071 46142 115355 230710