Base | Representation |
---|---|
bin | 101001000010111000… |
… | …110010011001111101 |
3 | 11012202102222020111101 |
4 | 221002320302121331 |
5 | 1210224343340431 |
6 | 32125112453101 |
7 | 3120066410224 |
oct | 510270623175 |
9 | 135672866441 |
10 | 44071855741 |
11 | 17766460581 |
12 | 865b6aa191 |
13 | 4204842364 |
14 | 21c12a7cbb |
15 | 122e202961 |
hex | a42e3267d |
44071855741 has 2 divisors, whose sum is σ = 44071855742. Its totient is φ = 44071855740.
The previous prime is 44071855637. The next prime is 44071855747. The reversal of 44071855741 is 14755817044.
It is a happy number.
44071855741 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., 31418980516 + 12652875225 = 177254^2 + 112485^2 .
It is a cyclic number.
It is not a de Polignac number, because 44071855741 - 215 = 44071822973 is a prime.
It is a super-3 number, since 3×440718557413 (a number of 33 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 44071855691 and 44071855700.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (44071855747) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22035927870 + 22035927871.
It is an arithmetic number, because the mean of its divisors is an integer number (22035927871).
Almost surely, 244071855741 is an apocalyptic number.
It is an amenable number.
44071855741 is a deficient number, since it is larger than the sum of its proper divisors (1).
44071855741 is an equidigital number, since it uses as much as digits as its factorization.
44071855741 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 627200, while the sum is 46.
The spelling of 44071855741 in words is "forty-four billion, seventy-one million, eight hundred fifty-five thousand, seven hundred forty-one".
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