Base | Representation |
---|---|
bin | 110100110001110011… |
… | …1011110111100011011 |
3 | 101211112220001010200122 |
4 | 1221203213132330123 |
5 | 3324110123210233 |
6 | 124022355023455 |
7 | 11121452611352 |
oct | 1514347367433 |
9 | 354486033618 |
10 | 113340444443 |
11 | 440817a94a6 |
12 | 19b7159ab8b |
13 | a8c35a0155 |
14 | 56b2aca999 |
15 | 2e354d8d98 |
hex | 1a639def1b |
113340444443 has 4 divisors (see below), whose sum is σ = 113341310040. Its totient is φ = 113339578848.
The previous prime is 113340444433. The next prime is 113340444449. The reversal of 113340444443 is 344444043311.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 344444043311 = 21193 ⋅16252727.
It is a cyclic number.
It is not a de Polignac number, because 113340444443 - 28 = 113340444187 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (113340444449) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191573 + ... + 513206.
It is an arithmetic number, because the mean of its divisors is an integer number (28335327510).
Almost surely, 2113340444443 is an apocalyptic number.
113340444443 is a deficient number, since it is larger than the sum of its proper divisors (865597).
113340444443 is an equidigital number, since it uses as much as digits as its factorization.
113340444443 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 865596.
The product of its (nonzero) digits is 110592, while the sum is 35.
Adding to 113340444443 its reverse (344444043311), we get a palindrome (457784487754).
The spelling of 113340444443 in words is "one hundred thirteen billion, three hundred forty million, four hundred forty-four thousand, four hundred forty-three".
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