Base | Representation |
---|---|
bin | 1011110101011101110… |
… | …0000000110110011110 |
3 | 201102211110001202122200 |
4 | 2331113130000312132 |
5 | 11312410042033342 |
6 | 233224140352330 |
7 | 20455501042422 |
oct | 2752734006636 |
9 | 642743052580 |
10 | 203330424222 |
11 | 792607a6212 |
12 | 334a6b456a6 |
13 | 162352c45b3 |
14 | 9bac53ab82 |
15 | 5450a3694c |
hex | 2f57700d9e |
203330424222 has 12 divisors (see below), whose sum is σ = 440549252520. Its totient is φ = 67776808068.
The previous prime is 203330424191. The next prime is 203330424259. The reversal of 203330424222 is 222424033302.
It is a happy number.
203330424222 is a `hidden beast` number, since 203 + 3 + 30 + 4 + 2 + 422 + 2 = 666.
203330424222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×2033304242222 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5648067322 + ... + 5648067357.
It is an arithmetic number, because the mean of its divisors is an integer number (36712437710).
Almost surely, 2203330424222 is an apocalyptic number.
203330424222 is an abundant number, since it is smaller than the sum of its proper divisors (237218828298).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
203330424222 is a wasteful number, since it uses less digits than its factorization.
203330424222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11296134687 (or 11296134684 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 27.
Adding to 203330424222 its reverse (222424033302), we get a palindrome (425754457524).
The spelling of 203330424222 in words is "two hundred three billion, three hundred thirty million, four hundred twenty-four thousand, two hundred twenty-two".
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