Base | Representation |
---|---|
bin | 11000010000100111… |
… | …11001100010111101 |
3 | 1020121200120211021002 |
4 | 30020103321202331 |
5 | 203133212223221 |
6 | 5552220420045 |
7 | 640520013152 |
oct | 141023714275 |
9 | 36550524232 |
10 | 13024336061 |
11 | 5583997500 |
12 | 26359a7625 |
13 | 12c7442939 |
14 | 8b7aa2229 |
15 | 51365c80b |
hex | 3084f98bd |
13024336061 has 6 divisors (see below), whose sum is σ = 14316005886. Its totient is φ = 11840305400.
The previous prime is 13024336037. The next prime is 13024336067. The reversal of 13024336061 is 16063342031.
13024336061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 11883180100 + 1141155961 = 109010^2 + 33781^2 .
It is not a de Polignac number, because 13024336061 - 218 = 13024073917 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 (13024336067) by changing a digit.
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 5 ways as a sum of consecutive naturals, for example, 53819450 + ... + 53819691.
It is an arithmetic number, because the mean of its divisors is an integer number (2386000981).
Almost surely, 213024336061 is an apocalyptic number.
13024336061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
13024336061 is a deficient number, since it is larger than the sum of its proper divisors (1291669825).
13024336061 is a wasteful number, since it uses less digits than its factorization.
13024336061 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 107639163 (or 107639152 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 29.
Adding to 13024336061 its reverse (16063342031), we get a palindrome (29087678092).
The spelling of 13024336061 in words is "thirteen billion, twenty-four million, three hundred thirty-six thousand, sixty-one".
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