Base | Representation |
---|---|
bin | 1010111011001000100100… |
… | …1011010011100101011101 |
3 | 1120112020120022222021001112 |
4 | 2232302021023103211131 |
5 | 3033242042140031023 |
6 | 41313442505151405 |
7 | 2346524343332540 |
oct | 256621113234535 |
9 | 46466508867045 |
10 | 12011030002013 |
11 | 3910938344649 |
12 | 141b99978b565 |
13 | 6918348c00b3 |
14 | 2d74a085c857 |
15 | 15c67b439478 |
hex | aec892d395d |
12011030002013 has 16 divisors (see below), whose sum is σ = 14626931169024. Its totient is φ = 9627853397760.
The previous prime is 12011030001961. The next prime is 12011030002021. The reversal of 12011030002013 is 31020003011021.
It is a cyclic number.
It is not a de Polignac number, because 12011030002013 - 210 = 12011030000989 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12011030007013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 321424073 + ... + 321461438.
It is an arithmetic number, because the mean of its divisors is an integer number (914183198064).
Almost surely, 212011030002013 is an apocalyptic number.
It is an amenable number.
12011030002013 is a deficient number, since it is larger than the sum of its proper divisors (2615901167011).
12011030002013 is a wasteful number, since it uses less digits than its factorization.
12011030002013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 642885692.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 12011030002013 its reverse (31020003011021), we get a palindrome (43031033013034).
The spelling of 12011030002013 in words is "twelve trillion, eleven billion, thirty million, two thousand, thirteen".
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