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233030 = 2573329
BaseRepresentation
bin111000111001000110
3102211122202
4320321012
524424110
64554502
71660250
oct707106
9384582
10233030
1114a096
12b2a32
13820b5
1460cd0
15490a5
hex38e46

233030 has 16 divisors (see below), whose sum is σ = 479520. Its totient is φ = 79872.

The previous prime is 233021. The next prime is 233069. The reversal of 233030 is 30332.

Adding to 233030 its reverse (30332), we get a palindrome (263362).

It is a happy number.

233030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1595 + ... + 1734.

It is an arithmetic number, because the mean of its divisors is an integer number (29970).

2233030 is an apocalyptic number.

233030 is an abundant number, since it is smaller than the sum of its proper divisors (246490).

It is a weird number, because it is abundant, but not a pseudoperfect number.

233030 is a wasteful number, since it uses less digits than its factorization.

233030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3343.

The product of its (nonzero) digits is 54, while the sum is 11.

The square root of 233030 is about 482.7318096003. The cubic root of 233030 is about 61.5371357887.

The spelling of 233030 in words is "two hundred thirty-three thousand, thirty".

Divisors: 1 2 5 7 10 14 35 70 3329 6658 16645 23303 33290 46606 116515 233030