Base | Representation |
---|---|
bin | 110000001111111011110111… |
… | …010010010111011111010010 |
3 | 1000211100020122122211210010020 |
4 | 300033323313102113133102 |
5 | 210303201232032411310 |
6 | 2031151533253444310 |
7 | 62461016051604651 |
oct | 6017736722273722 |
9 | 1024306578753106 |
10 | 212201303013330 |
11 | 61683081524574 |
12 | 1b97204b040696 |
13 | 915365cc1c327 |
14 | 3a5885278b198 |
15 | 197ec99a1c170 |
hex | c0fef74977d2 |
212201303013330 has 16 divisors (see below), whose sum is σ = 509283127232064. Its totient is φ = 56587014136880.
The previous prime is 212201303013313. The next prime is 212201303013361. The reversal of 212201303013330 is 33310303102212.
It is a self number, because there is not a number n which added to its sum of digits gives 212201303013330.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3536688383526 + ... + 3536688383585.
It is an arithmetic number, because the mean of its divisors is an integer number (31830195452004).
Almost surely, 2212201303013330 is an apocalyptic number.
212201303013330 is an abundant number, since it is smaller than the sum of its proper divisors (297081824218734).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
212201303013330 is a wasteful number, since it uses less digits than its factorization.
212201303013330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7073376767121.
The product of its (nonzero) digits is 1944, while the sum is 24.
Adding to 212201303013330 its reverse (33310303102212), we get a palindrome (245511606115542).
The spelling of 212201303013330 in words is "two hundred twelve trillion, two hundred one billion, three hundred three million, thirteen thousand, three hundred thirty".
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