Base | Representation |
---|---|
bin | 11011110010010010101000… |
… | …001000100011011001010100 |
3 | 121000200111220020022211200021 |
4 | 123302102220020203121110 |
5 | 112004134203430221322 |
6 | 1111523220004554524 |
7 | 34511614653000346 |
oct | 3362225010433124 |
9 | 530614806284607 |
10 | 122203230320212 |
11 | 35a3510a758618 |
12 | 1185797a6b2a44 |
13 | 532593b306692 |
14 | 222694ca3d296 |
15 | e1dbbe4944c7 |
hex | 6f24a8223654 |
122203230320212 has 12 divisors (see below), whose sum is σ = 217480325146560. Its totient is φ = 60065994564056.
The previous prime is 122203230320209. The next prime is 122203230320221. The reversal of 122203230320212 is 212023032302221.
It is a congruent number.
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, 258905148748 + ... + 258905149219.
It is an arithmetic number, because the mean of its divisors is an integer number (18123360428880).
Almost surely, 2122203230320212 is an apocalyptic number.
It is an amenable number.
122203230320212 is a deficient number, since it is larger than the sum of its proper divisors (95277094826348).
122203230320212 is a wasteful number, since it uses less digits than its factorization.
122203230320212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 517810298030 (or 517810298028 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 25.
Adding to 122203230320212 its reverse (212023032302221), we get a palindrome (334226262622433).
The spelling of 122203230320212 in words is "one hundred twenty-two trillion, two hundred three billion, two hundred thirty million, three hundred twenty thousand, two hundred twelve".
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