Base | Representation |
---|---|
bin | 1010001101001101100101… |
… | …0110110000110101010100 |
3 | 1110201211012112020122212122 |
4 | 2203103121112300311110 |
5 | 2432330330401401322 |
6 | 35511210115035112 |
7 | 2235525062220350 |
oct | 243233126606524 |
9 | 43654175218778 |
10 | 11222101200212 |
11 | 36372a2627a31 |
12 | 1312b02b9ba98 |
13 | 635316539096 |
14 | 2ab21ca1c460 |
15 | 146da509c442 |
hex | a34d95b0d54 |
11222101200212 has 24 divisors (see below), whose sum is σ = 22479107883456. Its totient is φ = 4801992196608.
The previous prime is 11222101200209. The next prime is 11222101200253. The reversal of 11222101200212 is 21200210122211.
It is a super-2 number, since 2×112221012002122 (a number of 27 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 7 ways as a sum of consecutive naturals, for example, 311637773 + ... + 311673780.
It is an arithmetic number, because the mean of its divisors is an integer number (936629495144).
Almost surely, 211222101200212 is an apocalyptic number.
It is an amenable number.
11222101200212 is an abundant number, since it is smaller than the sum of its proper divisors (11257006683244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11222101200212 is a wasteful number, since it uses less digits than its factorization.
11222101200212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 623312207 (or 623312205 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 17.
Adding to 11222101200212 its reverse (21200210122211), we get a palindrome (32422311322423).
The spelling of 11222101200212 in words is "eleven trillion, two hundred twenty-two billion, one hundred one million, two hundred thousand, two hundred twelve".
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