Base | Representation |
---|---|
bin | 1010001100100100100110… |
… | …1000111011110010111011 |
3 | 1110200202210211202101011102 |
4 | 2203021021220323302323 |
5 | 2432140313112010021 |
6 | 35502150331322015 |
7 | 2234655340414154 |
oct | 243111150736273 |
9 | 43622724671142 |
10 | 11211100110011 |
11 | 363266781504a |
12 | 13109528b030b |
13 | 63428231c459 |
14 | 2aa89794692b |
15 | 14695e39500b |
hex | a3249a3bcbb |
11211100110011 has 4 divisors (see below), whose sum is σ = 11233567245000. Its totient is φ = 11188632975024.
The previous prime is 11211100109873. The next prime is 11211100110019. The reversal of 11211100110011 is 11001100111211.
It is a happy number.
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-11211100110011 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 11211100109974 and 11211100110001.
It is not an unprimeable number, because it can be changed into a prime (11211100110019) 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, 11233566746 + ... + 11233567743.
It is an arithmetic number, because the mean of its divisors is an integer number (2808391811250).
Almost surely, 211211100110011 is an apocalyptic number.
11211100110011 is a deficient number, since it is larger than the sum of its proper divisors (22467134989).
11211100110011 is an equidigital number, since it uses as much as digits as its factorization.
11211100110011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22467134988.
The product of its (nonzero) digits is 2, while the sum is 11.
Adding to 11211100110011 its reverse (11001100111211), we get a palindrome (22212200221222).
The spelling of 11211100110011 in words is "eleven trillion, two hundred eleven billion, one hundred million, one hundred ten thousand, eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.098 sec. • engine limits •