Base | Representation |
---|---|
bin | 1001001110111111111… |
… | …01001110101011111001 |
3 | 1010022222111002011011020 |
4 | 10213133331032223321 |
5 | 20144302213421323 |
6 | 401432213253053 |
7 | 31631512232244 |
oct | 4473775165371 |
9 | 1108874064136 |
10 | 317289982713 |
11 | 11261aa18210 |
12 | 515ab934189 |
13 | 23bc6c23402 |
14 | 114dd54825b |
15 | 83c0566ae3 |
hex | 49dff4eaf9 |
317289982713 has 16 divisors (see below), whose sum is σ = 463016015616. Its totient is φ = 191670578640.
The previous prime is 317289982673. The next prime is 317289982717.
317289982713 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 317289982713 - 210 = 317289981689 is a prime.
It is not an unprimeable number, because it can be changed into a prime (317289982717) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15649231 + ... + 15669492.
It is an arithmetic number, because the mean of its divisors is an integer number (28938500976).
Almost surely, 2317289982713 is an apocalyptic number.
317289982713 is a gapful number since it is divisible by the number (33) formed by its first and last digit.
It is an amenable number.
317289982713 is a deficient number, since it is larger than the sum of its proper divisors (145726032903).
317289982713 is a wasteful number, since it uses less digits than its factorization.
317289982713 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31319044.
The product of its digits is 9144576, while the sum is 60.
The spelling of 317289982713 in words is "three hundred seventeen billion, two hundred eighty-nine million, nine hundred eighty-two thousand, seven hundred thirteen".
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