Base | Representation |
---|---|
bin | 101110111110011110… |
… | …001000110111111000 |
3 | 11211012021011020220112 |
4 | 232332132020313320 |
5 | 1311300143240320 |
6 | 35101044443452 |
7 | 3433645504355 |
oct | 567636106770 |
9 | 154167136815 |
10 | 50440211960 |
11 | 1a434203896 |
12 | 99383a9588 |
13 | 49ab020488 |
14 | 2626da162c |
15 | 14a334cec5 |
hex | bbe788df8 |
50440211960 has 32 divisors (see below), whose sum is σ = 113505593760. Its totient is φ = 20173397376.
The previous prime is 50440211959. The next prime is 50440211963. The reversal of 50440211960 is 6911204405.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50440211963) 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, 235037 + ... + 395123.
It is an arithmetic number, because the mean of its divisors is an integer number (3547049805).
Almost surely, 250440211960 is an apocalyptic number.
It is an amenable number.
50440211960 is an abundant number, since it is smaller than the sum of its proper divisors (63065381800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50440211960 is a wasteful number, since it uses less digits than its factorization.
50440211960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 167975 (or 167971 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 32.
The spelling of 50440211960 in words is "fifty billion, four hundred forty million, two hundred eleven thousand, nine hundred sixty".
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