Base | Representation |
---|---|
bin | 1011000110010000101111… |
… | …0011110001111100010110 |
3 | 1121012112000022110002200101 |
4 | 2301210023303301330112 |
5 | 3044410101223224342 |
6 | 41541340254204314 |
7 | 2366402616315340 |
oct | 261441363617426 |
9 | 47175008402611 |
10 | 12202200211222 |
11 | 3984a189aa28a |
12 | 1450a501b369a |
13 | 6a687c7b5598 |
14 | 302837d94290 |
15 | 1626196043b7 |
hex | b190bcf1f16 |
12202200211222 has 32 divisors (see below), whose sum is σ = 21130993626624. Its totient is φ = 5176525104000.
The previous prime is 12202200211219. The next prime is 12202200211237. The reversal of 12202200211222 is 22211200220221.
It is a self number, because there is not a number n which added to its sum of digits gives 12202200211222.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9599779 + ... + 10796302.
It is an arithmetic number, because the mean of its divisors is an integer number (660343550832).
Almost surely, 212202200211222 is an apocalyptic number.
12202200211222 is a deficient number, since it is larger than the sum of its proper divisors (8928793415402).
12202200211222 is a wasteful number, since it uses less digits than its factorization.
12202200211222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20396524.
The product of its (nonzero) digits is 256, while the sum is 19.
Adding to 12202200211222 its reverse (22211200220221), we get a palindrome (34413400431443).
The spelling of 12202200211222 in words is "twelve trillion, two hundred two billion, two hundred million, two hundred eleven thousand, two hundred twenty-two".
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