Base | Representation |
---|---|
bin | 10100101011110100… |
… | …01101101001001011 |
3 | 1001122221000110011201 |
4 | 22111322031221023 |
5 | 140220340000021 |
6 | 5033534405031 |
7 | 542122641220 |
oct | 122572155113 |
9 | 31587013151 |
10 | 11105000011 |
11 | 4789534966 |
12 | 219b060777 |
13 | 107c8cbc31 |
14 | 774c03947 |
15 | 44edd0591 |
hex | 295e8da4b |
11105000011 has 4 divisors (see below), whose sum is σ = 12691428592. Its totient is φ = 9518571432.
The previous prime is 11105000003. The next prime is 11105000057. The reversal of 11105000011 is 11000050111.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11000050111 = 14011 ⋅785101.
It is a cyclic number.
It is not a de Polignac number, because 11105000011 - 23 = 11105000003 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11105004011) 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, 793214280 + ... + 793214293.
It is an arithmetic number, because the mean of its divisors is an integer number (3172857148).
Almost surely, 211105000011 is an apocalyptic number.
11105000011 is a deficient number, since it is larger than the sum of its proper divisors (1586428581).
11105000011 is an equidigital number, since it uses as much as digits as its factorization.
11105000011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1586428580.
The product of its (nonzero) digits is 5, while the sum is 10.
Adding to 11105000011 its reverse (11000050111), we get a palindrome (22105050122).
The spelling of 11105000011 in words is "eleven billion, one hundred five million, eleven", and thus it is an aban number.
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