Base | Representation |
---|---|
bin | 110010000100100001100010… |
… | …010110010101010101010110 |
3 | 1001212201011210110101111002200 |
4 | 302010201202112111111112 |
5 | 212330433130041102410 |
6 | 2100204315322545330 |
7 | 64245610465665264 |
oct | 6204414226252526 |
9 | 1055634713344080 |
10 | 220213213222230 |
11 | 64191998a0aa58 |
12 | 20846967668246 |
13 | 95b502b19a177 |
14 | 3c5453ab53434 |
15 | 1a6d3b73b83c0 |
hex | c84862595556 |
220213213222230 has 96 divisors (see below), whose sum is σ = 587100392161920. Its totient is φ = 57234461276160.
The previous prime is 220213213222199. The next prime is 220213213222267. The reversal of 220213213222230 is 32222312312022.
220213213222230 is a `hidden beast` number, since 2 + 2 + 0 + 213 + 213 + 2 + 2 + 2 + 230 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 220213213222194 and 220213213222203.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 25849822 + ... + 33296241.
It is an arithmetic number, because the mean of its divisors is an integer number (6115629085020).
Almost surely, 2220213213222230 is an apocalyptic number.
220213213222230 is an abundant number, since it is smaller than the sum of its proper divisors (366887178939690).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
220213213222230 is a wasteful number, since it uses less digits than its factorization.
220213213222230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59147126 (or 59147123 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 27.
Adding to 220213213222230 its reverse (32222312312022), we get a palindrome (252435525534252).
The spelling of 220213213222230 in words is "two hundred twenty trillion, two hundred thirteen billion, two hundred thirteen million, two hundred twenty-two thousand, two hundred thirty".
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