Base | Representation |
---|---|
bin | 10100111011001000… |
… | …01011011010100011 |
3 | 1001222212200221200210 |
4 | 22131210023122203 |
5 | 141001230111233 |
6 | 5054403345203 |
7 | 545242451100 |
oct | 123544133243 |
9 | 31885627623 |
10 | 11233441443 |
11 | 4844a91904 |
12 | 2216082203 |
13 | 10a03c0193 |
14 | 787cb9aa7 |
15 | 45b302163 |
hex | 29d90b6a3 |
11233441443 has 24 divisors (see below), whose sum is σ = 17465990160. Its totient is φ = 6403380480.
The previous prime is 11233441409. The next prime is 11233441489. The reversal of 11233441443 is 34414433211.
11233441443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 11233441443 - 26 = 11233441379 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 11233441443.
It is not an unprimeable number, because it can be changed into a prime (11233441403) 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 23 ways as a sum of consecutive naturals, for example, 33298 + ... + 153543.
It is an arithmetic number, because the mean of its divisors is an integer number (727749590).
Almost surely, 211233441443 is an apocalyptic number.
11233441443 is a deficient number, since it is larger than the sum of its proper divisors (6232548717).
11233441443 is a wasteful number, since it uses less digits than its factorization.
11233441443 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 187267 (or 187260 counting only the distinct ones).
The product of its digits is 13824, while the sum is 30.
Adding to 11233441443 its reverse (34414433211), we get a palindrome (45647874654).
It can be divided in two parts, 11233 and 441443, that added together give a triangular number (452676 = T951).
The spelling of 11233441443 in words is "eleven billion, two hundred thirty-three million, four hundred forty-one thousand, four hundred forty-three".
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