Base | Representation |
---|---|
bin | 11011011101111… |
… | …00110000110001 |
3 | 121001120002220100 |
4 | 31232330300301 |
5 | 432441130223 |
6 | 34510303013 |
7 | 5465315046 |
oct | 1556746061 |
9 | 531502810 |
10 | 230411313 |
11 | 109074480 |
12 | 651b7a69 |
13 | 38974572 |
14 | 2285b1cd |
15 | 15365043 |
hex | dbbcc31 |
230411313 has 48 divisors (see below), whose sum is σ = 377694720. Its totient is φ = 134092800.
The previous prime is 230411303. The next prime is 230411317. The reversal of 230411313 is 313114032.
It is not a de Polignac number, because 230411313 - 29 = 230410801 is a prime.
It is not an unprimeable number, because it can be changed into a prime (230411317) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 592123 + ... + 592511.
It is an arithmetic number, because the mean of its divisors is an integer number (7868640).
Almost surely, 2230411313 is an apocalyptic number.
It is an amenable number.
230411313 is a deficient number, since it is larger than the sum of its proper divisors (147283407).
230411313 is a wasteful number, since it uses less digits than its factorization.
230411313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 630 (or 627 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
The square root of 230411313 is about 15179.3054188919. The cubic root of 230411313 is about 613.0575796148.
Adding to 230411313 its reverse (313114032), we get a palindrome (543525345).
The spelling of 230411313 in words is "two hundred thirty million, four hundred eleven thousand, three hundred thirteen".
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