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230334234 = 23132953003
BaseRepresentation
bin11011011101010…
…01111100011010
3121001102012011120
431232221330122
5432431143414
634504510110
75464544244
oct1556517432
9531365146
10230334234
11109021579
126517b336
1338948460
142283b094
151534c2a9
hexdba9f1a

230334234 has 16 divisors (see below), whose sum is σ = 496104672. Its totient is φ = 70872048.

The previous prime is 230334193. The next prime is 230334271. The reversal of 230334234 is 432433032.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1476424 + ... + 1476579.

It is an arithmetic number, because the mean of its divisors is an integer number (31006542).

Almost surely, 2230334234 is an apocalyptic number.

230334234 is an abundant number, since it is smaller than the sum of its proper divisors (265770438).

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

230334234 is a wasteful number, since it uses less digits than its factorization.

230334234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2953021.

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 230334234 is about 15176.7662563538. The cubic root of 230334234 is about 612.9892103801.

Adding to 230334234 its reverse (432433032), we get a palindrome (662767266).

The spelling of 230334234 in words is "two hundred thirty million, three hundred thirty-four thousand, two hundred thirty-four".

Divisors: 1 2 3 6 13 26 39 78 2953003 5906006 8859009 17718018 38389039 76778078 115167117 230334234