Base | Representation |
---|---|
bin | 101111010010010000… |
… | …001101111100100001 |
3 | 11212001101200021100221 |
4 | 233102100031330201 |
5 | 1312440124411131 |
6 | 35154022243041 |
7 | 3445115534455 |
oct | 572220157441 |
9 | 155041607327 |
10 | 50772107041 |
11 | 1a594592547 |
12 | 9a0b586481 |
13 | 4a31a079b6 |
14 | 26590b8665 |
15 | 14c255c411 |
hex | bd240df21 |
50772107041 has 2 divisors, whose sum is σ = 50772107042. Its totient is φ = 50772107040.
The previous prime is 50772106991. The next prime is 50772107047. The reversal of 50772107041 is 14070127705.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 34186530816 + 16585576225 = 184896^2 + 128785^2 .
It is a cyclic number.
It is not a de Polignac number, because 50772107041 - 29 = 50772106529 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 50772106988 and 50772107006.
It is not a weakly prime, because it can be changed into another prime (50772107047) 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 as a sum of consecutive naturals, namely, 25386053520 + 25386053521.
It is an arithmetic number, because the mean of its divisors is an integer number (25386053521).
Almost surely, 250772107041 is an apocalyptic number.
It is an amenable number.
50772107041 is a deficient number, since it is larger than the sum of its proper divisors (1).
50772107041 is an equidigital number, since it uses as much as digits as its factorization.
50772107041 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 13720, while the sum is 34.
The spelling of 50772107041 in words is "fifty billion, seven hundred seventy-two million, one hundred seven thousand, forty-one".
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