Base | Representation |
---|---|
bin | 1100101011101011… |
… | …01101000000100100 |
3 | 122120112001102220222 |
4 | 12111311231000210 |
5 | 102421031203333 |
6 | 3043345143512 |
7 | 330505163000 |
oct | 62565550044 |
9 | 18515042828 |
10 | 6808850468 |
11 | 2984467152 |
12 | 13a032ab98 |
13 | 84682a204 |
14 | 4883dd700 |
15 | 29cb5c298 |
hex | 195d6d024 |
6808850468 has 24 divisors (see below), whose sum is σ = 13895616000. Its totient is φ = 2918078184.
The previous prime is 6808850449. The next prime is 6808850483. The reversal of 6808850468 is 8640588086.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2479988 + ... + 2482731.
It is an arithmetic number, because the mean of its divisors is an integer number (578984000).
Almost surely, 26808850468 is an apocalyptic number.
It is an amenable number.
6808850468 is an abundant number, since it is smaller than the sum of its proper divisors (7086765532).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6808850468 is a wasteful number, since it uses less digits than its factorization.
6808850468 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4962744 (or 4962728 counting only the distinct ones).
The product of its (nonzero) digits is 2949120, while the sum is 53.
The square root of 6808850468 is about 82515.7589070112. The cubic root of 6808850468 is about 1895.3580559974.
The spelling of 6808850468 in words is "six billion, eight hundred eight million, eight hundred fifty thousand, four hundred sixty-eight".
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