Base | Representation |
---|---|
bin | 11000010001101101… |
… | …00001101001011011 |
3 | 1020122022122222202211 |
4 | 30020312201221123 |
5 | 203143023210321 |
6 | 5553143135551 |
7 | 640660120150 |
oct | 141066415133 |
9 | 36568588684 |
10 | 13033413211 |
11 | 5589027285 |
12 | 2638a445b7 |
13 | 12c92a0430 |
14 | 8b8d86227 |
15 | 5143520e1 |
hex | 308da1a5b |
13033413211 has 32 divisors (see below), whose sum is σ = 16380701568. Its totient is φ = 10095943680.
The previous prime is 13033413203. The next prime is 13033413233. The reversal of 13033413211 is 11231433031.
It is a cyclic number.
It is not a de Polignac number, because 13033413211 - 23 = 13033413203 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13033413011) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 902931 + ... + 917251.
It is an arithmetic number, because the mean of its divisors is an integer number (511896924).
Almost surely, 213033413211 is an apocalyptic number.
13033413211 is a deficient number, since it is larger than the sum of its proper divisors (3347288357).
13033413211 is a wasteful number, since it uses less digits than its factorization.
13033413211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14551.
The product of its (nonzero) digits is 648, while the sum is 22.
Adding to 13033413211 its reverse (11231433031), we get a palindrome (24264846242).
The spelling of 13033413211 in words is "thirteen billion, thirty-three million, four hundred thirteen thousand, two hundred eleven".
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