Base | Representation |
---|---|
bin | 1100110011000111… |
… | …00001001000010011 |
3 | 122201212100201112200 |
4 | 12121203201020103 |
5 | 103033011121313 |
6 | 3053453254243 |
7 | 332163111660 |
oct | 63143411023 |
9 | 18655321480 |
10 | 6871192083 |
11 | 2a06677348 |
12 | 13b9194383 |
13 | 856716c42 |
14 | 4927caa67 |
15 | 2a3373b73 |
hex | 1998e1213 |
6871192083 has 24 divisors (see below), whose sum is σ = 11348469600. Its totient is φ = 3924474624.
The previous prime is 6871192079. The next prime is 6871192093. The reversal of 6871192083 is 3802911786.
It is not a de Polignac number, because 6871192083 - 22 = 6871192079 is a prime.
It is not an unprimeable number, because it can be changed into a prime (6871192093) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 108513 + ... + 159741.
It is an arithmetic number, because the mean of its divisors is an integer number (472852900).
Almost surely, 26871192083 is an apocalyptic number.
6871192083 is a gapful number since it is divisible by the number (63) formed by its first and last digit.
6871192083 is a deficient number, since it is larger than the sum of its proper divisors (4477277517).
6871192083 is a wasteful number, since it uses less digits than its factorization.
6871192083 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53371 (or 53368 counting only the distinct ones).
The product of its (nonzero) digits is 145152, while the sum is 45.
The square root of 6871192083 is about 82892.6539748849. The cubic root of 6871192083 is about 1901.1251030648.
The spelling of 6871192083 in words is "six billion, eight hundred seventy-one million, one hundred ninety-two thousand, eighty-three".
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