Base | Representation |
---|---|
bin | 101111011101101110… |
… | …010101010100110000 |
3 | 11212112210210102210111 |
4 | 233131232111110300 |
5 | 1313333411112320 |
6 | 35225055111104 |
7 | 3452643351451 |
oct | 573556252460 |
9 | 155483712714 |
10 | 50964550960 |
11 | 1a683184504 |
12 | 9a63b12494 |
13 | 4a6284793b |
14 | 2676891128 |
15 | 14d43c2a5a |
hex | bddb95530 |
50964550960 has 20 divisors (see below), whose sum is σ = 118492581168. Its totient is φ = 20385820352.
The previous prime is 50964550957. The next prime is 50964550969. The reversal of 50964550960 is 6905546905.
It is a tau number, because it is divible by the number of its divisors (20).
It is not an unprimeable number, because it can be changed into a prime (50964550969) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 318528364 + ... + 318528523.
Almost surely, 250964550960 is an apocalyptic number.
It is an amenable number.
50964550960 is an abundant number, since it is smaller than the sum of its proper divisors (67528030208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50964550960 is a wasteful number, since it uses less digits than its factorization.
50964550960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 637056900 (or 637056894 counting only the distinct ones).
The product of its (nonzero) digits is 1458000, while the sum is 49.
The spelling of 50964550960 in words is "fifty billion, nine hundred sixty-four million, five hundred fifty thousand, nine hundred sixty".
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