Base | Representation |
---|---|
bin | 10001110010010010101… |
… | …110010101011100001001 |
3 | 11022211210110202121002200 |
4 | 101302102232111130021 |
5 | 130011112434111131 |
6 | 2333252532350413 |
7 | 154206025256430 |
oct | 21622256253411 |
9 | 4284713677080 |
10 | 1222232332041 |
11 | 431389319226 |
12 | 178a63175409 |
13 | 8b343604576 |
14 | 432290a6117 |
15 | 21bd690d2e6 |
hex | 11c92b95709 |
1222232332041 has 48 divisors (see below), whose sum is σ = 2060407514880. Its totient is φ = 683679035520.
The previous prime is 1222232332021. The next prime is 1222232332043. The reversal of 1222232332041 is 1402332322221.
1222232332041 is a `hidden beast` number, since 1 + 2 + 2 + 223 + 233 + 204 + 1 = 666.
It is not a de Polignac number, because 1222232332041 - 27 = 1222232331913 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1222232331996 and 1222232332014.
It is not an unprimeable number, because it can be changed into a prime (1222232332043) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1048911 + ... + 1882731.
It is an arithmetic number, because the mean of its divisors is an integer number (42925156560).
Almost surely, 21222232332041 is an apocalyptic number.
It is an amenable number.
1222232332041 is a deficient number, since it is larger than the sum of its proper divisors (838175182839).
1222232332041 is a wasteful number, since it uses less digits than its factorization.
1222232332041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 834326 (or 834323 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 27.
Adding to 1222232332041 its reverse (1402332322221), we get a palindrome (2624564654262).
The spelling of 1222232332041 in words is "one trillion, two hundred twenty-two billion, two hundred thirty-two million, three hundred thirty-two thousand, forty-one".
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