Base | Representation |
---|---|
bin | 110000001111111010110101… |
… | …100010101111100111100100 |
3 | 1000211100010210210100102021220 |
4 | 300033322311202233213210 |
5 | 210303142002200311322 |
6 | 2031151232012340340 |
7 | 62460646526333301 |
oct | 6017726542574744 |
9 | 1024303723312256 |
10 | 212200200010212 |
11 | 61682665948a47 |
12 | 1b9719a17746b0 |
13 | 915351555976b |
14 | 3a5878a0aa0a8 |
15 | 197ec32c9155c |
hex | c0feb58af9e4 |
212200200010212 has 48 divisors (see below), whose sum is σ = 500275785260160. Its totient is φ = 69999750632448.
The previous prime is 212200200010207. The next prime is 212200200010231. The reversal of 212200200010212 is 212010002002212.
It is a junction number, because it is equal to n+sod(n) for n = 212200200010191 and 212200200010200.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55650637 + ... + 59341332.
It is an arithmetic number, because the mean of its divisors is an integer number (10422412192920).
Almost surely, 2212200200010212 is an apocalyptic number.
It is an amenable number.
212200200010212 is an abundant number, since it is smaller than the sum of its proper divisors (288075585249948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
212200200010212 is a wasteful number, since it uses less digits than its factorization.
212200200010212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 114993572 (or 114993570 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 15.
Adding to 212200200010212 its reverse (212010002002212), we get a palindrome (424210202012424).
The spelling of 212200200010212 in words is "two hundred twelve trillion, two hundred billion, two hundred million, ten thousand, two hundred twelve".
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