Base | Representation |
---|---|
bin | 10100010001011… |
… | …011001010001101 |
3 | 212200222110222020 |
4 | 110101123022031 |
5 | 1144032041023 |
6 | 53425440353 |
7 | 11266622133 |
oct | 2421331215 |
9 | 780873866 |
10 | 340112013 |
11 | 164a9120a |
12 | 95aa00b9 |
13 | 55603617 |
14 | 33255753 |
15 | 1ecd3de3 |
hex | 1445b28d |
340112013 has 16 divisors (see below), whose sum is σ = 481303296. Its totient is φ = 212894720.
The previous prime is 340112009. The next prime is 340112021. The reversal of 340112013 is 310211043.
It is a cyclic number.
It is not a de Polignac number, because 340112013 - 22 = 340112009 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 340111983 and 340112001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (340112023) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14245 + ... + 29717.
It is an arithmetic number, because the mean of its divisors is an integer number (30081456).
Almost surely, 2340112013 is an apocalyptic number.
It is an amenable number.
340112013 is a deficient number, since it is larger than the sum of its proper divisors (141191283).
340112013 is a wasteful number, since it uses less digits than its factorization.
340112013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15924.
The product of its (nonzero) digits is 72, while the sum is 15.
The square root of 340112013 is about 18442.1260433823. The cubic root of 340112013 is about 698.0298431698.
Adding to 340112013 its reverse (310211043), we get a palindrome (650323056).
The spelling of 340112013 in words is "three hundred forty million, one hundred twelve thousand, thirteen".
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