Base | Representation |
---|---|
bin | 110001000100010100… |
… | …100011101010010000 |
3 | 12000222202201100022111 |
4 | 301010110203222100 |
5 | 1330400034102214 |
6 | 40111544315104 |
7 | 3543414212005 |
oct | 610424435220 |
9 | 160882640274 |
10 | 52685847184 |
11 | 20386872873 |
12 | a264472a94 |
13 | 4c7833c609 |
14 | 279b31b8ac |
15 | 15855815c4 |
hex | c44523a90 |
52685847184 has 80 divisors (see below), whose sum is σ = 108981739008. Its totient is φ = 24616503296.
The previous prime is 52685847157. The next prime is 52685847191. The reversal of 52685847184 is 48174858625.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10669164 + ... + 10674100.
Almost surely, 252685847184 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 52685847184, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54490869504).
52685847184 is an abundant number, since it is smaller than the sum of its proper divisors (56295891824).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52685847184 is a wasteful number, since it uses less digits than its factorization.
52685847184 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5632 (or 5626 counting only the distinct ones).
The product of its digits is 17203200, while the sum is 58.
The spelling of 52685847184 in words is "fifty-two billion, six hundred eighty-five million, eight hundred forty-seven thousand, one hundred eighty-four".
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