Base | Representation |
---|---|
bin | 11000110001111000… |
… | …11111100111011100 |
3 | 1021100010201102010212 |
4 | 30120330133213130 |
5 | 204221133210322 |
6 | 10040030151552 |
7 | 650446101155 |
oct | 143074374734 |
9 | 37303642125 |
10 | 13303413212 |
11 | 5707480281 |
12 | 26b33525b8 |
13 | 13401c624b |
14 | 902b8a92c |
15 | 52cdd70e2 |
hex | 318f1f9dc |
13303413212 has 12 divisors (see below), whose sum is σ = 23429260680. Its totient is φ = 6609338736.
The previous prime is 13303413203. The next prime is 13303413239. The reversal of 13303413212 is 21231430331.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10591262 + ... + 10592517.
It is an arithmetic number, because the mean of its divisors is an integer number (1952438390).
Almost surely, 213303413212 is an apocalyptic number.
It is an amenable number.
13303413212 is a deficient number, since it is larger than the sum of its proper divisors (10125847468).
13303413212 is a wasteful number, since it uses less digits than its factorization.
13303413212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21183940 (or 21183938 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 13303413212 its reverse (21231430331), we get a palindrome (34534843543).
The spelling of 13303413212 in words is "thirteen billion, three hundred three million, four hundred thirteen thousand, two hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •