Base | Representation |
---|---|
bin | 1010000000111111100… |
… | …01000001110110111011 |
3 | 1012220021000221001220101 |
4 | 11000133301001312323 |
5 | 21114234331030133 |
6 | 422031415140231 |
7 | 33601604353603 |
oct | 5003761016673 |
9 | 1186230831811 |
10 | 344130330043 |
11 | 122a43666445 |
12 | 56840674677 |
13 | 265b3805636 |
14 | 129280abc03 |
15 | 8e41ab237d |
hex | 501fc41dbb |
344130330043 has 4 divisors (see below), whose sum is σ = 344294281800. Its totient is φ = 343966378288.
The previous prime is 344130330031. The next prime is 344130330077. The reversal of 344130330043 is 340033031443.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 344130330043 - 213 = 344130321851 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 344130329993 and 344130330020.
It is not an unprimeable number, because it can be changed into a prime (344130300043) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81972730 + ... + 81976927.
It is an arithmetic number, because the mean of its divisors is an integer number (86073570450).
Almost surely, 2344130330043 is an apocalyptic number.
344130330043 is a deficient number, since it is larger than the sum of its proper divisors (163951757).
344130330043 is a wasteful number, since it uses less digits than its factorization.
344130330043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 163951756.
The product of its (nonzero) digits is 15552, while the sum is 28.
Adding to 344130330043 its reverse (340033031443), we get a palindrome (684163361486).
The spelling of 344130330043 in words is "three hundred forty-four billion, one hundred thirty million, three hundred thirty thousand, forty-three".
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