Base | Representation |
---|---|
bin | 1101001010100… |
… | …11101110011111 |
3 | 21200211002220011 |
4 | 12211103232133 |
5 | 211233142143 |
6 | 14543104051 |
7 | 2510516326 |
oct | 645235637 |
9 | 250732804 |
10 | 110443423 |
11 | 57384862 |
12 | 30ba2027 |
13 | 19b5c14c |
14 | 1094d0bd |
15 | 9a68e9d |
hex | 6953b9f |
110443423 has 4 divisors (see below), whose sum is σ = 111238120. Its totient is φ = 109648728.
The previous prime is 110443387. The next prime is 110443427. The reversal of 110443423 is 324344011.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 324344011 = 4271 ⋅75941.
It is a cyclic number.
It is not a de Polignac number, because 110443423 - 29 = 110442911 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 110443394 and 110443403.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (110443427) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 397140 + ... + 397417.
It is an arithmetic number, because the mean of its divisors is an integer number (27809530).
Almost surely, 2110443423 is an apocalyptic number.
110443423 is a deficient number, since it is larger than the sum of its proper divisors (794697).
110443423 is an equidigital number, since it uses as much as digits as its factorization.
110443423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 794696.
The product of its (nonzero) digits is 1152, while the sum is 22.
The square root of 110443423 is about 10509.2065828016. The cubic root of 110443423 is about 479.7849485157.
Adding to 110443423 its reverse (324344011), we get a palindrome (434787434).
The spelling of 110443423 in words is "one hundred ten million, four hundred forty-three thousand, four hundred twenty-three".
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