Base | Representation |
---|---|
bin | 110011010001100010… |
… | …0101111000100110001 |
3 | 101112012202121010220021 |
4 | 1212203010233010301 |
5 | 3301001142010001 |
6 | 122330041443441 |
7 | 10645426330603 |
oct | 1464304570461 |
9 | 345182533807 |
10 | 110110110001 |
11 | 42774317411 |
12 | 1940b7a0581 |
13 | a4ca270358 |
14 | 5487a87173 |
15 | 2ce6ae7ba1 |
hex | 19a312f131 |
110110110001 has 4 divisors (see below), whose sum is σ = 114897506112. Its totient is φ = 105322713892.
The previous prime is 110110109971. The next prime is 110110110007. The reversal of 110110110001 is 100011011011.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 110110110001 - 27 = 110110109873 is a prime.
It is not an unprimeable number, because it can be changed into a prime (110110110007) 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, 2393698021 + ... + 2393698066.
It is an arithmetic number, because the mean of its divisors is an integer number (28724376528).
Almost surely, 2110110110001 is an apocalyptic number.
It is an amenable number.
110110110001 is a deficient number, since it is larger than the sum of its proper divisors (4787396111).
110110110001 is an equidigital number, since it uses as much as digits as its factorization.
110110110001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4787396110.
The product of its (nonzero) digits is 1, while the sum is 7.
Adding to 110110110001 its reverse (100011011011), we get a palindrome (210121121012).
The spelling of 110110110001 in words is "one hundred ten billion, one hundred ten million, one hundred ten thousand, one".
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