Base | Representation |
---|---|
bin | 11000110110101100… |
… | …01011101010100000 |
3 | 1021102221112021111202 |
4 | 30123112023222200 |
5 | 204311441423124 |
6 | 10044025500332 |
7 | 651445410206 |
oct | 143326135240 |
9 | 37387467452 |
10 | 13343701664 |
11 | 5728198617 |
12 | 27049416a8 |
13 | 1348661177 |
14 | 908277076 |
15 | 5316e45ae |
hex | 31b58baa0 |
13343701664 has 48 divisors (see below), whose sum is σ = 26671317120. Its totient is φ = 6570470400.
The previous prime is 13343701663. The next prime is 13343701669. The reversal of 13343701664 is 46610734331.
It is not an unprimeable number, because it can be changed into a prime (13343701663) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1007147 + ... + 1020309.
It is an arithmetic number, because the mean of its divisors is an integer number (555652440).
Almost surely, 213343701664 is an apocalyptic number.
It is an amenable number.
13343701664 is a deficient number, since it is larger than the sum of its proper divisors (13327615456).
13343701664 is a wasteful number, since it uses less digits than its factorization.
13343701664 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13653 (or 13645 counting only the distinct ones).
The product of its (nonzero) digits is 108864, while the sum is 38.
The spelling of 13343701664 in words is "thirteen billion, three hundred forty-three million, seven hundred one thousand, six hundred sixty-four".
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