Base | Representation |
---|---|
bin | 11000011011001110… |
… | …10011101101011001 |
3 | 1020211220000011121200 |
4 | 30031213103231121 |
5 | 203324001410131 |
6 | 10005115424413 |
7 | 642650203416 |
oct | 141547235531 |
9 | 36756004550 |
10 | 13113310041 |
11 | 561a137a17 |
12 | 265b755109 |
13 | 130c9c5870 |
14 | 8c582310d |
15 | 51b3852e6 |
hex | 30d9d3b59 |
13113310041 has 12 divisors (see below), whose sum is σ = 20398482468. Its totient is φ = 8069729184.
The previous prime is 13113310033. The next prime is 13113310061. The reversal of 13113310041 is 14001331131.
13113310041 is a `hidden beast` number, since 1 + 311 + 3 + 310 + 0 + 41 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 7481558016 + 5631752025 = 86496^2 + 75045^2 .
It is not a de Polignac number, because 13113310041 - 23 = 13113310033 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 13113309996 and 13113310023.
It is not an unprimeable number, because it can be changed into a prime (13113310061) 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 11 ways as a sum of consecutive naturals, for example, 56039670 + ... + 56039903.
It is an arithmetic number, because the mean of its divisors is an integer number (1699873539).
Almost surely, 213113310041 is an apocalyptic number.
It is an amenable number.
13113310041 is a deficient number, since it is larger than the sum of its proper divisors (7285172427).
13113310041 is a wasteful number, since it uses less digits than its factorization.
13113310041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 112079592 (or 112079589 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
Adding to 13113310041 its reverse (14001331131), we get a palindrome (27114641172).
The spelling of 13113310041 in words is "thirteen billion, one hundred thirteen million, three hundred ten thousand, forty-one".
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