Base | Representation |
---|---|
bin | 11010010011101111… |
… | …00101110100110111 |
3 | 1100110100012021201212 |
4 | 31021313211310313 |
5 | 212411244232021 |
6 | 10253310512035 |
7 | 1010003550134 |
oct | 151167456467 |
9 | 40410167655 |
10 | 14124211511 |
11 | 5a98827183 |
12 | 28a220561b |
13 | 144127ba07 |
14 | 97dbab58b |
15 | 579ebb85b |
hex | 349de5d37 |
14124211511 has 4 divisors (see below), whose sum is σ = 14355756024. Its totient is φ = 13892667000.
The previous prime is 14124211487. The next prime is 14124211513. The reversal of 14124211511 is 11511242141.
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 14124211511 - 26 = 14124211447 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14124211513) 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, 115772165 + ... + 115772286.
It is an arithmetic number, because the mean of its divisors is an integer number (3588939006).
Almost surely, 214124211511 is an apocalyptic number.
14124211511 is a deficient number, since it is larger than the sum of its proper divisors (231544513).
14124211511 is an equidigital number, since it uses as much as digits as its factorization.
14124211511 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 231544512.
The product of its digits is 320, while the sum is 23.
Adding to 14124211511 its reverse (11511242141), we get a palindrome (25635453652).
The spelling of 14124211511 in words is "fourteen billion, one hundred twenty-four million, two hundred eleven thousand, five hundred eleven".
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