Base | Representation |
---|---|
bin | 101001000101011011… |
… | …000111101011000101 |
3 | 11012212102001020012202 |
4 | 221011123013223011 |
5 | 1210321242111211 |
6 | 32133232524245 |
7 | 3121124204522 |
oct | 510533075305 |
9 | 135772036182 |
10 | 44114410181 |
11 | 17788486336 |
12 | 86719b0685 |
13 | 42105c17ba |
14 | 21c6bc4149 |
15 | 1232d0b53b |
hex | a456c7ac5 |
44114410181 has 2 divisors, whose sum is σ = 44114410182. Its totient is φ = 44114410180.
The previous prime is 44114410169. The next prime is 44114410189. The reversal of 44114410181 is 18101441144.
It is a happy number.
44114410181 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 40535379556 + 3579030625 = 201334^2 + 59825^2 .
It is a cyclic number.
It is not a de Polignac number, because 44114410181 - 218 = 44114148037 is a prime.
It is a super-2 number, since 2×441144101812 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (44114410189) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22057205090 + 22057205091.
It is an arithmetic number, because the mean of its divisors is an integer number (22057205091).
Almost surely, 244114410181 is an apocalyptic number.
It is an amenable number.
44114410181 is a deficient number, since it is larger than the sum of its proper divisors (1).
44114410181 is an equidigital number, since it uses as much as digits as its factorization.
44114410181 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2048, while the sum is 29.
The spelling of 44114410181 in words is "forty-four billion, one hundred fourteen million, four hundred ten thousand, one hundred eighty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •