Base | Representation |
---|---|
bin | 11010111000001110… |
… | …00000110100011011 |
3 | 1101020200001100120001 |
4 | 31130013000310123 |
5 | 214023120302443 |
6 | 10343522113431 |
7 | 1020411023401 |
oct | 153407006433 |
9 | 41220040501 |
10 | 14430244123 |
11 | 6135550a99 |
12 | 29687ab877 |
13 | 148c7ac5b9 |
14 | 9ac6b1471 |
15 | 596cbcd4d |
hex | 35c1c0d1b |
14430244123 has 4 divisors (see below), whose sum is σ = 14439147808. Its totient is φ = 14421340440.
The previous prime is 14430244111. The next prime is 14430244177. The reversal of 14430244123 is 32144203441.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-14430244123 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 14430244091 and 14430244100.
It is not an unprimeable number, because it can be changed into a prime (14430244523) 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, 4449411 + ... + 4452652.
It is an arithmetic number, because the mean of its divisors is an integer number (3609786952).
Almost surely, 214430244123 is an apocalyptic number.
14430244123 is a deficient number, since it is larger than the sum of its proper divisors (8903685).
14430244123 is an equidigital number, since it uses as much as digits as its factorization.
14430244123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8903684.
The product of its (nonzero) digits is 9216, while the sum is 28.
Adding to 14430244123 its reverse (32144203441), we get a palindrome (46574447564).
The spelling of 14430244123 in words is "fourteen billion, four hundred thirty million, two hundred forty-four thousand, one hundred twenty-three".
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