Base | Representation |
---|---|
bin | 1100010110100000011… |
… | …0110001001010100100 |
3 | 202021201120202000022012 |
4 | 3011220012301022210 |
5 | 11434041200032322 |
6 | 241252222253352 |
7 | 21221341154402 |
oct | 3055006611244 |
9 | 667646660265 |
10 | 212200002212 |
11 | 81aa2407460 |
12 | 35161427258 |
13 | 17019a3bcb3 |
14 | a3b04c2472 |
15 | 57be54eae2 |
hex | 31681b12a4 |
212200002212 has 12 divisors (see below), whose sum is σ = 405109095216. Its totient is φ = 96454546440.
The previous prime is 212200002197. The next prime is 212200002227.
212200002212 is nontrivially palindromic in base 10.
It is an interprime number because it is at equal distance from previous prime (212200002197) and next prime (212200002227).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2411363618 + ... + 2411363705.
It is an arithmetic number, because the mean of its divisors is an integer number (33759091268).
Almost surely, 2212200002212 is an apocalyptic number.
212200002212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
212200002212 is a deficient number, since it is larger than the sum of its proper divisors (192909093004).
212200002212 is a wasteful number, since it uses less digits than its factorization.
212200002212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4822727338 (or 4822727336 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 14.
It can be divided in two parts, 21220000 and 2212, that added together give a palindrome (21222212).
The spelling of 212200002212 in words is "two hundred twelve billion, two hundred million, two thousand, two hundred twelve".
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