Base | Representation |
---|---|
bin | 1100101110000000… |
… | …11100010111000001 |
3 | 122121212220211221000 |
4 | 12113000130113001 |
5 | 102441040134243 |
6 | 3045325122213 |
7 | 331133544204 |
oct | 62700342701 |
9 | 18555824830 |
10 | 6828443073 |
11 | 2994529391 |
12 | 13a69b9369 |
13 | 84a8ca07a |
14 | 48ac5d93b |
15 | 29e72c5d3 |
hex | 19701c5c1 |
6828443073 has 16 divisors (see below), whose sum is σ = 10184112000. Its totient is φ = 4521740400.
The previous prime is 6828443071. The next prime is 6828443093. The reversal of 6828443073 is 3703448286.
6828443073 is a `hidden beast` number, since 68 + 284 + 4 + 307 + 3 = 666.
It is not a de Polignac number, because 6828443073 - 21 = 6828443071 is a prime.
It is not an unprimeable number, because it can be changed into a prime (6828443071) 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, 844653 + ... + 852698.
It is an arithmetic number, because the mean of its divisors is an integer number (636507000).
Almost surely, 26828443073 is an apocalyptic number.
It is an amenable number.
6828443073 is a deficient number, since it is larger than the sum of its proper divisors (3355668927).
6828443073 is a wasteful number, since it uses less digits than its factorization.
6828443073 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1697509 (or 1697503 counting only the distinct ones).
The product of its (nonzero) digits is 774144, while the sum is 45.
The square root of 6828443073 is about 82634.3940075802. The cubic root of 6828443073 is about 1897.1742920774.
The spelling of 6828443073 in words is "six billion, eight hundred twenty-eight million, four hundred forty-three thousand, seventy-three".
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