Base | Representation |
---|---|
bin | 1000011001100101010… |
… | …0001100110111111010 |
3 | 111210110221102222012021 |
4 | 2012121110030313322 |
5 | 4331014332133201 |
6 | 150143205105054 |
7 | 13266016604263 |
oct | 2063124146772 |
9 | 453427388167 |
10 | 144306130426 |
11 | 56222059717 |
12 | 23b739b818a |
13 | 107b9a49973 |
14 | 6dad4ad96a |
15 | 3b48cb6ea1 |
hex | 219950cdfa |
144306130426 has 16 divisors (see below), whose sum is σ = 218893612968. Its totient is φ = 71344627200.
The previous prime is 144306130333. The next prime is 144306130457. The reversal of 144306130426 is 624031603441.
144306130426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 63806254801 + 80499875625 = 252599^2 + 283725^2 .
It is a junction number, because it is equal to n+sod(n) for n = 144306130391 and 144306130400.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 663195 + ... + 853486.
Almost surely, 2144306130426 is an apocalyptic number.
144306130426 is a deficient number, since it is larger than the sum of its proper divisors (74587482542).
144306130426 is a wasteful number, since it uses less digits than its factorization.
144306130426 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1517217.
The product of its (nonzero) digits is 41472, while the sum is 34.
Adding to 144306130426 its reverse (624031603441), we get a palindrome (768337733867).
The spelling of 144306130426 in words is "one hundred forty-four billion, three hundred six million, one hundred thirty thousand, four hundred twenty-six".
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