Base | Representation |
---|---|
bin | 11110111000010001110… |
… | …011000001101110100001 |
3 | 21111212021200202122222200 |
4 | 132320101303001232201 |
5 | 234231340140331223 |
6 | 4302501122523413 |
7 | 306211306035003 |
oct | 36702163015641 |
9 | 7455250678880 |
10 | 2122012433313 |
11 | 748a38774933 |
12 | 2a3315806569 |
13 | 12514965a086 |
14 | 749c51aa373 |
15 | 3a2e999ea43 |
hex | 1ee11cc1ba1 |
2122012433313 has 12 divisors (see below), whose sum is σ = 3087502277028. Its totient is φ = 1404348860160.
The previous prime is 2122012433293. The next prime is 2122012433329. The reversal of 2122012433313 is 3133342102212.
2122012433313 is a `hidden beast` number, since 2 + 1 + 220 + 1 + 2 + 433 + 3 + 1 + 3 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 1328687319969 + 793325113344 = 1152687^2 + 890688^2 .
It is not a de Polignac number, because 2122012433313 - 234 = 2104832564129 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2122012433213) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 860506648 + ... + 860509113.
It is an arithmetic number, because the mean of its divisors is an integer number (257291856419).
Almost surely, 22122012433313 is an apocalyptic number.
It is an amenable number.
2122012433313 is a deficient number, since it is larger than the sum of its proper divisors (965489843715).
2122012433313 is a wasteful number, since it uses less digits than its factorization.
2122012433313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1721015904 (or 1721015901 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 27.
Adding to 2122012433313 its reverse (3133342102212), we get a palindrome (5255354535525).
The spelling of 2122012433313 in words is "two trillion, one hundred twenty-two billion, twelve million, four hundred thirty-three thousand, three hundred thirteen".
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