Base | Representation |
---|---|
bin | 10110011010011101… |
… | …01001000011010001 |
3 | 1011001121101220210200 |
4 | 23031032221003101 |
5 | 144120433231113 |
6 | 5310011045413 |
7 | 604122452061 |
oct | 131516510321 |
9 | 34047356720 |
10 | 12033102033 |
11 | 5115410727 |
12 | 23b9a40869 |
13 | 1199c84724 |
14 | 8221973a1 |
15 | 4a660d873 |
hex | 2cd3a90d1 |
12033102033 has 24 divisors (see below), whose sum is σ = 17716152168. Its totient is φ = 7867571712.
The previous prime is 12033102031. The next prime is 12033102049. The reversal of 12033102033 is 33020133021.
It can be written as a sum of positive squares in 4 ways, for example, as 2427729984 + 9605372049 = 49272^2 + 98007^2 .
It is not a de Polignac number, because 12033102033 - 21 = 12033102031 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 12033101997 and 12033102015.
It is not an unprimeable number, because it can be changed into a prime (12033102031) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2295091 + ... + 2300327.
It is an arithmetic number, because the mean of its divisors is an integer number (738173007).
Almost surely, 212033102033 is an apocalyptic number.
It is an amenable number.
12033102033 is a deficient number, since it is larger than the sum of its proper divisors (5683050135).
12033102033 is a wasteful number, since it uses less digits than its factorization.
12033102033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10113 (or 10110 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 18.
Adding to 12033102033 its reverse (33020133021), we get a palindrome (45053235054).
The spelling of 12033102033 in words is "twelve billion, thirty-three million, one hundred two thousand, thirty-three".
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