Base | Representation |
---|---|
bin | 1011101010010… |
… | …1000011101011 |
3 | 10102000220200122 |
4 | 2322211003223 |
5 | 100010114241 |
6 | 4504153455 |
7 | 1132506263 |
oct | 272450353 |
9 | 112026618 |
10 | 48910571 |
11 | 25677266 |
12 | 1446888b |
13 | a196588 |
14 | 66d27a3 |
15 | 446204b |
hex | 2ea50eb |
48910571 has 2 divisors, whose sum is σ = 48910572. Its totient is φ = 48910570.
The previous prime is 48910567. The next prime is 48910577. The reversal of 48910571 is 17501984.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 48910571 - 22 = 48910567 is a prime.
It is a plaindrome in base 12.
It is not a weakly prime, because it can be changed into another prime (48910577) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24455285 + 24455286.
It is an arithmetic number, because the mean of its divisors is an integer number (24455286).
Almost surely, 248910571 is an apocalyptic number.
48910571 is a deficient number, since it is larger than the sum of its proper divisors (1).
48910571 is an equidigital number, since it uses as much as digits as its factorization.
48910571 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 10080, while the sum is 35.
The square root of 48910571 is about 6993.6092970654. The cubic root of 48910571 is about 365.7078177117.
The spelling of 48910571 in words is "forty-eight million, nine hundred ten thousand, five hundred seventy-one".
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