Base | Representation |
---|---|
bin | 11011011101110… |
… | …10101111011010 |
3 | 121001112200112201 |
4 | 31232322233122 |
5 | 432440344114 |
6 | 34510200414 |
7 | 5465251651 |
oct | 1556725732 |
9 | 531480481 |
10 | 230403034 |
11 | 109069234 |
12 | 651b310a |
13 | 38970874 |
14 | 22858198 |
15 | 15362874 |
hex | dbbabda |
230403034 has 8 divisors (see below), whose sum is σ = 346189140. Its totient is φ = 115006656.
The previous prime is 230403013. The next prime is 230403037. The reversal of 230403034 is 430304032.
It can be written as a sum of positive squares in 2 ways, for example, as 225090009 + 5313025 = 15003^2 + 2305^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (230403037) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95949 + ... + 98320.
Almost surely, 2230403034 is an apocalyptic number.
230403034 is a deficient number, since it is larger than the sum of its proper divisors (115786106).
230403034 is a wasteful number, since it uses less digits than its factorization.
230403034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 194864.
The product of its (nonzero) digits is 864, while the sum is 19.
The square root of 230403034 is about 15179.0327096294. The cubic root of 230403034 is about 613.0502368554.
Adding to 230403034 its reverse (430304032), we get a palindrome (660707066).
The spelling of 230403034 in words is "two hundred thirty million, four hundred three thousand, thirty-four".
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