Base | Representation |
---|---|
bin | 110001101001… |
… | …110000000111 |
3 | 220111021200201 |
4 | 301221300013 |
5 | 11313003241 |
6 | 1142551331 |
7 | 215430505 |
oct | 61516007 |
9 | 26437621 |
10 | 13016071 |
11 | 7390192 |
12 | 4438547 |
13 | 2909623 |
14 | 1a2b675 |
15 | 1221931 |
hex | c69c07 |
13016071 has 2 divisors, whose sum is σ = 13016072. Its totient is φ = 13016070.
The previous prime is 13016053. The next prime is 13016093. The reversal of 13016071 is 17061031.
It is a happy number.
13016071 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 13016071 - 27 = 13015943 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13016011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6508035 + 6508036.
It is an arithmetic number, because the mean of its divisors is an integer number (6508036).
Almost surely, 213016071 is an apocalyptic number.
13016071 is a deficient number, since it is larger than the sum of its proper divisors (1).
13016071 is an equidigital number, since it uses as much as digits as its factorization.
13016071 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 126, while the sum is 19.
The square root of 13016071 is about 3607.7792338224. The cubic root of 13016071 is about 235.2303219484.
The spelling of 13016071 in words is "thirteen million, sixteen thousand, seventy-one".
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