Base | Representation |
---|---|
bin | 110000001101010100111000… |
… | …101101100000110011111100 |
3 | 1000210201002212120012201221101 |
4 | 300031110320231200303330 |
5 | 210242232040034201022 |
6 | 2030533322341342444 |
7 | 62442041052406363 |
oct | 6015247055406374 |
9 | 1023632776181841 |
10 | 212022012022012 |
11 | 61614037425085 |
12 | 1b943352a07a24 |
13 | 913c78914c75a |
14 | 3a4dcc4bd27da |
15 | 197a2a46b5627 |
hex | c0d538b60cfc |
212022012022012 has 12 divisors (see below), whose sum is σ = 383832952798680. Its totient is φ = 102355454079536.
The previous prime is 212022012021889. The next prime is 212022012022031. The reversal of 212022012022012 is 210220210220212.
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 3 ways as a sum of consecutive naturals, for example, 913887982738 + ... + 913887982969.
It is an arithmetic number, because the mean of its divisors is an integer number (31986079399890).
Almost surely, 2212022012022012 is an apocalyptic number.
It is an amenable number.
212022012022012 is a deficient number, since it is larger than the sum of its proper divisors (171810940776668).
212022012022012 is a wasteful number, since it uses less digits than its factorization.
212022012022012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1827775965740 (or 1827775965738 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 19.
Adding to 212022012022012 its reverse (210220210220212), we get a palindrome (422242222242224).
The spelling of 212022012022012 in words is "two hundred twelve trillion, twenty-two billion, twelve million, twenty-two thousand, twelve".
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