Base | Representation |
---|---|
bin | 110001000101101000… |
… | …011110011111110000 |
3 | 12001001022010000012012 |
4 | 301011220132133300 |
5 | 1330421202034003 |
6 | 40114052022052 |
7 | 3544102204610 |
oct | 610550363760 |
9 | 161038100165 |
10 | 52707846128 |
11 | 20398228a13 |
12 | a26b901928 |
13 | 4c7ca72842 |
14 | 27a0206a40 |
15 | 15874798d8 |
hex | c45a1e7f0 |
52707846128 has 40 divisors (see below), whose sum is σ = 116780656512. Its totient is φ = 22575446208.
The previous prime is 52707846127. The next prime is 52707846133. The reversal of 52707846128 is 82164870725.
52707846128 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52707846127) 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, 45551 + ... + 327857.
Almost surely, 252707846128 is an apocalyptic number.
It is an amenable number.
52707846128 is an abundant number, since it is smaller than the sum of its proper divisors (64072810384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52707846128 is a wasteful number, since it uses less digits than its factorization.
52707846128 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 283989 (or 283983 counting only the distinct ones).
The product of its (nonzero) digits is 1505280, while the sum is 50.
The spelling of 52707846128 in words is "fifty-two billion, seven hundred seven million, eight hundred forty-six thousand, one hundred twenty-eight".
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