Base | Representation |
---|---|
bin | 11000011101100101… |
… | …11010100101110101 |
3 | 1020220021022010121222 |
4 | 30032302322211311 |
5 | 203344040130401 |
6 | 10011104320125 |
7 | 643310523020 |
oct | 141662724565 |
9 | 36807263558 |
10 | 13133130101 |
11 | 562a345033 |
12 | 2666313045 |
13 | 1313b45100 |
14 | 8c83021b7 |
15 | 51ce9cc1b |
hex | 30ecba975 |
13133130101 has 12 divisors (see below), whose sum is σ = 16252666272. Its totient is φ = 10391047056.
The previous prime is 13133130097. The next prime is 13133130103. The reversal of 13133130101 is 10103133131.
It is not a de Polignac number, because 13133130101 - 22 = 13133130097 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 13133130101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13133130103) 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, 5549591 + ... + 5551956.
It is an arithmetic number, because the mean of its divisors is an integer number (1354388856).
Almost surely, 213133130101 is an apocalyptic number.
It is an amenable number.
13133130101 is a deficient number, since it is larger than the sum of its proper divisors (3119536171).
13133130101 is a wasteful number, since it uses less digits than its factorization.
13133130101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11101580 (or 11101567 counting only the distinct ones).
The product of its (nonzero) digits is 81, while the sum is 17.
Adding to 13133130101 its reverse (10103133131), we get a palindrome (23236263232).
The spelling of 13133130101 in words is "thirteen billion, one hundred thirty-three million, one hundred thirty thousand, one hundred one".
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