Base | Representation |
---|---|
bin | 1100101011100111… |
… | …01011111111100001 |
3 | 122120111001121000201 |
4 | 12111303223333201 |
5 | 102420412301032 |
6 | 3043325545201 |
7 | 330500532220 |
oct | 62563537741 |
9 | 18514047021 |
10 | 6808322017 |
11 | 2984136112 |
12 | 13a0115201 |
13 | 8466a3813 |
14 | 488302cb7 |
15 | 29caa58e7 |
hex | 195cebfe1 |
6808322017 has 8 divisors (see below), whose sum is σ = 7813497600. Its totient is φ = 5811285984.
The previous prime is 6808321999. The next prime is 6808322063. The reversal of 6808322017 is 7102238086.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 6808322017 - 219 = 6807797729 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (6808322617) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2033092 + ... + 2036437.
It is an arithmetic number, because the mean of its divisors is an integer number (976687200).
Almost surely, 26808322017 is an apocalyptic number.
It is an amenable number.
6808322017 is a deficient number, since it is larger than the sum of its proper divisors (1005175583).
6808322017 is a wasteful number, since it uses less digits than its factorization.
6808322017 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4069775.
The product of its (nonzero) digits is 32256, while the sum is 37.
The square root of 6808322017 is about 82512.5567232043. The cubic root of 6808322017 is about 1895.3090203205.
It can be divided in two parts, 68083 and 22017, that added together give a triangular number (90100 = T424).
The spelling of 6808322017 in words is "six billion, eight hundred eight million, three hundred twenty-two thousand, seventeen".
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