Base | Representation |
---|---|
bin | 101111000011010101… |
… | …111010111111110010 |
3 | 11211101221221200020222 |
4 | 233003111322333302 |
5 | 1311432104202200 |
6 | 35113124333042 |
7 | 3435660303344 |
oct | 570325727762 |
9 | 154357850228 |
10 | 50521944050 |
11 | 1a476358376 |
12 | 995b844182 |
13 | 49c1c39066 |
14 | 2633b99294 |
15 | 14aa5e4d85 |
hex | bc357aff2 |
50521944050 has 48 divisors (see below), whose sum is σ = 95440264200. Its totient is φ = 19895178240.
The previous prime is 50521944019. The next prime is 50521944073. The reversal of 50521944050 is 5044912505.
It is a happy number.
It can be written as a sum of positive squares in 12 ways, for example, as 1227731521 + 49294212529 = 35039^2 + 222023^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 50521944050.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 811844 + ... + 871856.
Almost surely, 250521944050 is an apocalyptic number.
50521944050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
50521944050 is a deficient number, since it is larger than the sum of its proper divisors (44918320150).
50521944050 is a wasteful number, since it uses less digits than its factorization.
50521944050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60287 (or 60282 counting only the distinct ones).
The product of its (nonzero) digits is 36000, while the sum is 35.
The spelling of 50521944050 in words is "fifty billion, five hundred twenty-one million, nine hundred forty-four thousand, fifty".
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