Base | Representation |
---|---|
bin | 10110100111101011… |
… | …10110010100101000 |
3 | 1011100100011022121122 |
4 | 23103311312110220 |
5 | 144332333341204 |
6 | 5325012554412 |
7 | 606640444031 |
oct | 132365662450 |
9 | 34310138548 |
10 | 12144043304 |
11 | 5171aa5528 |
12 | 242b022a08 |
13 | 11b6c59353 |
14 | 832bd5a88 |
15 | 4b12250be |
hex | 2d3d76528 |
12144043304 has 8 divisors (see below), whose sum is σ = 22770081210. Its totient is φ = 6072021648.
The previous prime is 12144043231. The next prime is 12144043333. The reversal of 12144043304 is 40334044121.
It can be written as a sum of positive squares in only one way, i.e., 10722602500 + 1421440804 = 103550^2 + 37702^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 759002699 + ... + 759002714.
Almost surely, 212144043304 is an apocalyptic number.
It is an amenable number.
12144043304 is a deficient number, since it is larger than the sum of its proper divisors (10626037906).
12144043304 is a wasteful number, since it uses less digits than its factorization.
12144043304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1518005419 (or 1518005415 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 26.
Adding to 12144043304 its reverse (40334044121), we get a palindrome (52478087425).
The spelling of 12144043304 in words is "twelve billion, one hundred forty-four million, forty-three thousand, three hundred four".
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