Base | Representation |
---|---|
bin | 1111010000101000… |
… | …00110100010010001 |
3 | 210010221201201021221 |
4 | 13220110012202101 |
5 | 113234243113212 |
6 | 3432534445041 |
7 | 410006351335 |
oct | 75024064221 |
9 | 23127651257 |
10 | 8192551057 |
11 | 3524532959 |
12 | 1707803781 |
13 | a073bca62 |
14 | 57a0ab7c5 |
15 | 32e382807 |
hex | 1e8506891 |
8192551057 has 2 divisors, whose sum is σ = 8192551058. Its totient is φ = 8192551056.
The previous prime is 8192551013. The next prime is 8192551061. The reversal of 8192551057 is 7501552918.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 5699646016 + 2492905041 = 75496^2 + 49929^2 .
It is a cyclic number.
It is not a de Polignac number, because 8192551057 - 215 = 8192518289 is a prime.
It is not a weakly prime, because it can be changed into another prime (8192551007) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4096275528 + 4096275529.
It is an arithmetic number, because the mean of its divisors is an integer number (4096275529).
Almost surely, 28192551057 is an apocalyptic number.
It is an amenable number.
8192551057 is a deficient number, since it is larger than the sum of its proper divisors (1).
8192551057 is an equidigital number, since it uses as much as digits as its factorization.
8192551057 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 126000, while the sum is 43.
The square root of 8192551057 is about 90512.7121292915. The cubic root of 8192551057 is about 2015.9188798804.
The spelling of 8192551057 in words is "eight billion, one hundred ninety-two million, five hundred fifty-one thousand, fifty-seven".
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