Base | Representation |
---|---|
bin | 11101010001111011111… |
… | …000111100100001000001 |
3 | 21010100122022211020102110 |
4 | 131101323320330201001 |
5 | 230431312021020113 |
6 | 4140205011405533 |
7 | 265241201113623 |
oct | 35217370744101 |
9 | 7110568736373 |
10 | 2012123220033 |
11 | 7063781134a3 |
12 | 285b67bb38a9 |
13 | 1179860ac654 |
14 | 6d55c9c4c13 |
15 | 3751748cbc3 |
hex | 1d47be3c841 |
2012123220033 has 8 divisors (see below), whose sum is σ = 2824032589600. Its totient is φ = 1270814665248.
The previous prime is 2012123220007. The next prime is 2012123220053. The reversal of 2012123220033 is 3300223212102.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2012123220033 - 216 = 2012123154497 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2012123219991 and 2012123220009.
It is not an unprimeable number, because it can be changed into a prime (2012123220053) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17650203628 + ... + 17650203741.
It is an arithmetic number, because the mean of its divisors is an integer number (353004073700).
Almost surely, 22012123220033 is an apocalyptic number.
It is an amenable number.
2012123220033 is a deficient number, since it is larger than the sum of its proper divisors (811909369567).
2012123220033 is a wasteful number, since it uses less digits than its factorization.
2012123220033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35300407391.
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 2012123220033 its reverse (3300223212102), we get a palindrome (5312346432135).
The spelling of 2012123220033 in words is "two trillion, twelve billion, one hundred twenty-three million, two hundred twenty thousand, thirty-three".
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