Base | Representation |
---|---|
bin | 110100010101111111111001… |
… | …001001100001111001011110 |
3 | 1010012002212120220222200200021 |
4 | 310111333321021201321132 |
5 | 220133230322310420410 |
6 | 2133341024045222354 |
7 | 66330063452415640 |
oct | 6425777111417136 |
9 | 1105085526880607 |
10 | 230210132123230 |
11 | 67396629021766 |
12 | 219a03235619ba |
13 | 9b5b950bb778c |
14 | 40bc3309a8890 |
15 | 1b93461a97eda |
hex | d15ff9261e5e |
230210132123230 has 64 divisors (see below), whose sum is σ = 488182541708160. Its totient is φ = 76510479757824.
The previous prime is 230210132123201. The next prime is 230210132123261. The reversal of 230210132123230 is 32321231012032.
It is a super-3 number, since 3×2302101321232303 (a number of 44 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 230210132123195 and 230210132123204.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 164515597 + ... + 165909016.
It is an arithmetic number, because the mean of its divisors is an integer number (7627852214190).
Almost surely, 2230210132123230 is an apocalyptic number.
230210132123230 is an abundant number, since it is smaller than the sum of its proper divisors (257972409584930).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230210132123230 is a wasteful number, since it uses less digits than its factorization.
230210132123230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 330424933.
The product of its (nonzero) digits is 2592, while the sum is 25.
Adding to 230210132123230 its reverse (32321231012032), we get a palindrome (262531363135262).
The spelling of 230210132123230 in words is "two hundred thirty trillion, two hundred ten billion, one hundred thirty-two million, one hundred twenty-three thousand, two hundred thirty".
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