Base | Representation |
---|---|
bin | 11000101001001001… |
… | …11111101001110010 |
3 | 1021011000211221211120 |
4 | 30110210333221302 |
5 | 204043404102424 |
6 | 10024451523110 |
7 | 645566240505 |
oct | 142444775162 |
9 | 37130757746 |
10 | 13230144114 |
11 | 567a087100 |
12 | 26928b9496 |
13 | 132ac81755 |
14 | 8d715713c |
15 | 526762a79 |
hex | 31493fa72 |
13230144114 has 48 divisors (see below), whose sum is σ = 30087408960. Its totient is φ = 3870882400.
The previous prime is 13230144097. The next prime is 13230144181. The reversal of 13230144114 is 41144103231.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 293142 + ... + 335249.
It is an arithmetic number, because the mean of its divisors is an integer number (626821020).
Almost surely, 213230144114 is an apocalyptic number.
13230144114 is an abundant number, since it is smaller than the sum of its proper divisors (16857264846).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13230144114 is a wasteful number, since it uses less digits than its factorization.
13230144114 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 628447 (or 628436 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 24.
Adding to 13230144114 its reverse (41144103231), we get a palindrome (54374247345).
The spelling of 13230144114 in words is "thirteen billion, two hundred thirty million, one hundred forty-four thousand, one hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •