Base | Representation |
---|---|
bin | 11000001111010010… |
… | …00011000110011111 |
3 | 1020120220110010102001 |
4 | 30013221003012133 |
5 | 203122323244012 |
6 | 5551135543131 |
7 | 640322356552 |
oct | 140751030637 |
9 | 36526403361 |
10 | 13013103007 |
11 | 5578614993 |
12 | 263208aaa7 |
13 | 12c500ba68 |
14 | 8b63ba699 |
15 | 51268e357 |
hex | 307a4319f |
13013103007 has 2 divisors, whose sum is σ = 13013103008. Its totient is φ = 13013103006.
The previous prime is 13013102951. The next prime is 13013103041. The reversal of 13013103007 is 70030131031.
It is a happy number.
13013103007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-13013103007 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13019103007) 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 as a sum of consecutive naturals, namely, 6506551503 + 6506551504.
It is an arithmetic number, because the mean of its divisors is an integer number (6506551504).
Almost surely, 213013103007 is an apocalyptic number.
13013103007 is a deficient number, since it is larger than the sum of its proper divisors (1).
13013103007 is an equidigital number, since it uses as much as digits as its factorization.
13013103007 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 189, while the sum is 19.
Adding to 13013103007 its reverse (70030131031), we get a palindrome (83043234038).
The spelling of 13013103007 in words is "thirteen billion, thirteen million, one hundred three thousand, seven".
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