Base | Representation |
---|---|
bin | 11011011101111… |
… | …01001110010100 |
3 | 121001120012111101 |
4 | 31232331032110 |
5 | 432441210304 |
6 | 34510315444 |
7 | 5465323420 |
oct | 1556751624 |
9 | 531505441 |
10 | 230413204 |
11 | 10907593a |
12 | 651b8b84 |
13 | 38975398 |
14 | 2285bb80 |
15 | 153658a4 |
hex | dbbd394 |
230413204 has 36 divisors (see below), whose sum is σ = 476226912. Its totient is φ = 95551920.
The previous prime is 230413187. The next prime is 230413273. The reversal of 230413204 is 402314032.
It is a congruent number.
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 11 ways as a sum of consecutive naturals, for example, 22627 + ... + 31189.
Almost surely, 2230413204 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 230413204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (238113456).
230413204 is an abundant number, since it is smaller than the sum of its proper divisors (245813708).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230413204 is a wasteful number, since it uses less digits than its factorization.
230413204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8636 (or 8603 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 19.
The square root of 230413204 is about 15179.3677075167. The cubic root of 230413204 is about 613.0592567441.
Adding to 230413204 its reverse (402314032), we get a palindrome (632727236).
The spelling of 230413204 in words is "two hundred thirty million, four hundred thirteen thousand, two hundred four".
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