Base | Representation |
---|---|
bin | 11000001111010010… |
… | …11110000111000011 |
3 | 1020120220122202011101 |
4 | 30013221132013003 |
5 | 203122340314020 |
6 | 5551142155231 |
7 | 640323330232 |
oct | 140751360703 |
9 | 36526582141 |
10 | 13013213635 |
11 | 5578690014 |
12 | 2632122b17 |
13 | 12c504a216 |
14 | 8b6408b19 |
15 | 5126b200a |
hex | 307a5e1c3 |
13013213635 has 16 divisors (see below), whose sum is σ = 17067808512. Its totient is φ = 9482112000.
The previous prime is 13013213611. The next prime is 13013213641. The reversal of 13013213635 is 53631231031.
13013213635 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 13013213635 - 227 = 12878995907 is a prime.
It is a super-2 number, since 2×130132136352 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2466666 + ... + 2471935.
It is an arithmetic number, because the mean of its divisors is an integer number (1066738032).
Almost surely, 213013213635 is an apocalyptic number.
13013213635 is a deficient number, since it is larger than the sum of its proper divisors (4054594877).
13013213635 is a wasteful number, since it uses less digits than its factorization.
13013213635 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4938654.
The product of its (nonzero) digits is 4860, while the sum is 28.
Adding to 13013213635 its reverse (53631231031), we get a palindrome (66644444666).
The spelling of 13013213635 in words is "thirteen billion, thirteen million, two hundred thirteen thousand, six hundred thirty-five".
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