Base | Representation |
---|---|
bin | 11000110001111111… |
… | …00011001110101011 |
3 | 1021100012020010020002 |
4 | 30120333203032223 |
5 | 204221334330233 |
6 | 10040055253215 |
7 | 650455646132 |
oct | 143077431653 |
9 | 37305203202 |
10 | 13304214443 |
11 | 5707978253 |
12 | 26b367a20b |
13 | 1340416b50 |
14 | 902d18919 |
15 | 52cee46e8 |
hex | 318fe33ab |
13304214443 has 16 divisors (see below), whose sum is σ = 14530392576. Its totient is φ = 12108149760.
The previous prime is 13304214421. The next prime is 13304214487. The reversal of 13304214443 is 34441240331.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 13304214443 - 26 = 13304214379 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13304214403) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 256871 + ... + 304287.
It is an arithmetic number, because the mean of its divisors is an integer number (908149536).
Almost surely, 213304214443 is an apocalyptic number.
13304214443 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
13304214443 is a deficient number, since it is larger than the sum of its proper divisors (1226178133).
13304214443 is a wasteful number, since it uses less digits than its factorization.
13304214443 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47734.
The product of its (nonzero) digits is 13824, while the sum is 29.
Adding to 13304214443 its reverse (34441240331), we get a palindrome (47745454774).
The spelling of 13304214443 in words is "thirteen billion, three hundred four million, two hundred fourteen thousand, four hundred forty-three".
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