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230200 = 23521151
BaseRepresentation
bin111000001100111000
3102200202221
4320030320
524331300
64533424
71646065
oct701470
9380687
10230200
11147a53
12b1274
1380a19
145dc6c
154831a
hex38338

230200 has 24 divisors (see below), whose sum is σ = 535680. Its totient is φ = 92000.

The previous prime is 230189. The next prime is 230203. The reversal of 230200 is 2032.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230203) 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, 376 + ... + 775.

It is an arithmetic number, because the mean of its divisors is an integer number (22320).

2230200 is an apocalyptic number.

230200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230200 is an abundant number, since it is smaller than the sum of its proper divisors (305480).

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

230200 is a wasteful number, since it uses less digits than its factorization.

230200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1167 (or 1158 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 7.

The square root of 230200 is about 479.7916214358. The cubic root of 230200 is about 61.2870108120.

Adding to 230200 its reverse (2032), we get a palindrome (232232).

The spelling of 230200 in words is "two hundred thirty thousand, two hundred".