Base | Representation |
---|---|
bin | 110000000001011001011000… |
… | …000111101001001010010000 |
3 | 1000200210201210110122202222201 |
4 | 300001121120013221022100 |
5 | 210140314101223241422 |
6 | 2025104541253212544 |
7 | 62325566260116544 |
oct | 6001313007511220 |
9 | 1020721713582881 |
10 | 211202200212112 |
11 | 61328393a9837a |
12 | 1b830499631154 |
13 | 90b03887a9155 |
14 | 3a22353571a24 |
15 | 1963cc1e2c727 |
hex | c016581e9290 |
211202200212112 has 40 divisors (see below), whose sum is σ = 411741177235200. Its totient is φ = 104946921467520.
The previous prime is 211202200212071. The next prime is 211202200212161. The reversal of 211202200212112 is 211212002202112.
It is a self number, because there is not a number n which added to its sum of digits gives 211202200212112.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9262314 + ... + 22543177.
It is an arithmetic number, because the mean of its divisors is an integer number (10293529430880).
Almost surely, 2211202200212112 is an apocalyptic number.
It is an amenable number.
211202200212112 is a deficient number, since it is larger than the sum of its proper divisors (200538977023088).
211202200212112 is a wasteful number, since it uses less digits than its factorization.
211202200212112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31808071 (or 31808065 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 19.
Adding to 211202200212112 its reverse (211212002202112), we get a palindrome (422414202414224).
The spelling of 211202200212112 in words is "two hundred eleven trillion, two hundred two billion, two hundred million, two hundred twelve thousand, one hundred twelve".
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