Base | Representation |
---|---|
bin | 1010000001100100… |
… | …00011101000000011 |
3 | 111220001212100110102 |
4 | 11000302003220003 |
5 | 42010222044141 |
6 | 2250011153015 |
7 | 250236544613 |
oct | 50062035003 |
9 | 14801770412 |
10 | 5381831171 |
11 | 23119a3462 |
12 | 106244576b |
13 | 679cab3b2 |
14 | 390a96a43 |
15 | 21772b99b |
hex | 140c83a03 |
5381831171 has 2 divisors, whose sum is σ = 5381831172. Its totient is φ = 5381831170.
The previous prime is 5381831159. The next prime is 5381831207. The reversal of 5381831171 is 1711381835.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 5381831171 - 226 = 5314722307 is a prime.
It is not a weakly prime, because it can be changed into another prime (5381831101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2690915585 + 2690915586.
It is an arithmetic number, because the mean of its divisors is an integer number (2690915586).
Almost surely, 25381831171 is an apocalyptic number.
5381831171 is a deficient number, since it is larger than the sum of its proper divisors (1).
5381831171 is an equidigital number, since it uses as much as digits as its factorization.
5381831171 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 20160, while the sum is 38.
The square root of 5381831171 is about 73360.9648995977. The cubic root of 5381831171 is about 1752.4408032084.
The spelling of 5381831171 in words is "five billion, three hundred eighty-one million, eight hundred thirty-one thousand, one hundred seventy-one".
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