Base | Representation |
---|---|
bin | 101011110011100100… |
… | …111000111111000001 |
3 | 11111102000220220000021 |
4 | 223303210320333001 |
5 | 1232312232111131 |
6 | 33335205053441 |
7 | 3253413106645 |
oct | 536344707701 |
9 | 144360826007 |
10 | 47036207041 |
11 | 18a4779258a |
12 | 91483b7281 |
13 | 4587a24795 |
14 | 23c2c70c25 |
15 | 13545a3e11 |
hex | af3938fc1 |
47036207041 has 2 divisors, whose sum is σ = 47036207042. Its totient is φ = 47036207040.
The previous prime is 47036207033. The next prime is 47036207059. The reversal of 47036207041 is 14070263074.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 29027640625 + 18008566416 = 170375^2 + 134196^2 .
It is a cyclic number.
It is not a de Polignac number, because 47036207041 - 23 = 47036207033 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 47036206988 and 47036207006.
It is not a weakly prime, because it can be changed into another prime (47036207741) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23518103520 + 23518103521.
It is an arithmetic number, because the mean of its divisors is an integer number (23518103521).
Almost surely, 247036207041 is an apocalyptic number.
It is an amenable number.
47036207041 is a deficient number, since it is larger than the sum of its proper divisors (1).
47036207041 is an equidigital number, since it uses as much as digits as its factorization.
47036207041 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 28224, while the sum is 34.
The spelling of 47036207041 in words is "forty-seven billion, thirty-six million, two hundred seven thousand, forty-one".
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