Base | Representation |
---|---|
bin | 1100101101100111… |
… | …00110000101111100 |
3 | 122121122120201220002 |
4 | 12112303212011330 |
5 | 102434204400233 |
6 | 3045125013432 |
7 | 331063116020 |
oct | 62663460574 |
9 | 18548521802 |
10 | 6825075068 |
11 | 2992638a09 |
12 | 13a5854278 |
13 | 849cbb076 |
14 | 48a624380 |
15 | 29e2b46e8 |
hex | 196ce617c |
6825075068 has 48 divisors (see below), whose sum is σ = 14789263104. Its totient is φ = 2688940800.
The previous prime is 6825075043. The next prime is 6825075079. The reversal of 6825075068 is 8605705286.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146258 + ... + 187193.
It is an arithmetic number, because the mean of its divisors is an integer number (308109648).
Almost surely, 26825075068 is an apocalyptic number.
6825075068 is a gapful number since it is divisible by the number (68) formed by its first and last digit.
It is an amenable number.
6825075068 is an abundant number, since it is smaller than the sum of its proper divisors (7964188036).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6825075068 is a wasteful number, since it uses less digits than its factorization.
6825075068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 333522 (or 333520 counting only the distinct ones).
The product of its (nonzero) digits is 806400, while the sum is 47.
The square root of 6825075068 is about 82614.0125402465. The cubic root of 6825075068 is about 1896.8623252423.
The spelling of 6825075068 in words is "six billion, eight hundred twenty-five million, seventy-five thousand, sixty-eight".
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