Base | Representation |
---|---|
bin | 110000010000000110110111… |
… | …101001010110110110111010 |
3 | 1000211101101011012222001220010 |
4 | 300100012313221112312322 |
5 | 210303344432232400442 |
6 | 2031201210033042350 |
7 | 62461614643205406 |
oct | 6020066751266672 |
9 | 1024341135861803 |
10 | 212213120200122 |
11 | 61688095a71948 |
12 | 1b9743a86b63b6 |
13 | 91547c4236652 |
14 | 3a59253dbc106 |
15 | 198023c1cab9c |
hex | c101b7a56dba |
212213120200122 has 32 divisors (see below), whose sum is σ = 425075681986560. Its totient is φ = 70629469196720.
The previous prime is 212213120200099. The next prime is 212213120200163. The reversal of 212213120200122 is 221002021312212.
212213120200122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 359166913 + ... + 359757275.
It is an arithmetic number, because the mean of its divisors is an integer number (13283615062080).
Almost surely, 2212213120200122 is an apocalyptic number.
212213120200122 is an abundant number, since it is smaller than the sum of its proper divisors (212862561786438).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
212213120200122 is a wasteful number, since it uses less digits than its factorization.
212213120200122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 681938.
The product of its (nonzero) digits is 384, while the sum is 21.
Adding to 212213120200122 its reverse (221002021312212), we get a palindrome (433215141512334).
The spelling of 212213120200122 in words is "two hundred twelve trillion, two hundred thirteen billion, one hundred twenty million, two hundred thousand, one hundred twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.031 sec. • engine limits •