Base | Representation |
---|---|
bin | 101110111110… |
… | …011100101011 |
3 | 212011122012022 |
4 | 232332130223 |
5 | 11123030121 |
6 | 1115535055 |
7 | 206446034 |
oct | 56763453 |
9 | 25148168 |
10 | 12314411 |
11 | 6a50aaa |
12 | 415a48b |
13 | 2722145 |
14 | 18c7a8b |
15 | 1133aab |
hex | bbe72b |
12314411 has 4 divisors (see below), whose sum is σ = 12341472. Its totient is φ = 12287352.
The previous prime is 12314381. The next prime is 12314417. The reversal of 12314411 is 11441321.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11441321 = 2971 ⋅3851.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-12314411 is a prime.
It is a Duffinian number.
It is a plaindrome in base 15.
It is a self number, because there is not a number n which added to its sum of digits gives 12314411.
It is not an unprimeable number, because it can be changed into a prime (12314417) 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, 12836 + ... + 13761.
It is an arithmetic number, because the mean of its divisors is an integer number (3085368).
Almost surely, 212314411 is an apocalyptic number.
12314411 is a deficient number, since it is larger than the sum of its proper divisors (27061).
12314411 is an equidigital number, since it uses as much as digits as its factorization.
12314411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27060.
The product of its digits is 96, while the sum is 17.
The square root of 12314411 is about 3509.1895075644. The cubic root of 12314411 is about 230.9251395638.
Adding to 12314411 its reverse (11441321), we get a palindrome (23755732).
The spelling of 12314411 in words is "twelve million, three hundred fourteen thousand, four hundred eleven".
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