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230352 = 2434799
BaseRepresentation
bin111000001111010000
3102200222120
4320033100
524332402
64534240
71646403
oct701720
9380876
10230352
11148081
12b1380
1380b05
145dd3a
15483bc
hex383d0

230352 has 20 divisors (see below), whose sum is σ = 595200. Its totient is φ = 76768.

The previous prime is 230341. The next prime is 230353. The reversal of 230352 is 253032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230353) 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, 2352 + ... + 2447.

It is an arithmetic number, because the mean of its divisors is an integer number (29760).

2230352 is an apocalyptic number.

It is an amenable number.

230352 is an abundant number, since it is smaller than the sum of its proper divisors (364848).

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

230352 is a wasteful number, since it uses less digits than its factorization.

230352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4810 (or 4804 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 15.

The square root of 230352 is about 479.9499973956. The cubic root of 230352 is about 61.3004970212.

Adding to 230352 its reverse (253032), we get a palindrome (483384).

The spelling of 230352 in words is "two hundred thirty thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 4799 9598 14397 19196 28794 38392 57588 76784 115176 230352