Base | Representation |
---|---|
bin | 101111000100000001… |
… | …110010001001101000 |
3 | 11211102202120211200121 |
4 | 233010001302021220 |
5 | 1311443030122102 |
6 | 35114215013024 |
7 | 3436160112454 |
oct | 570401621150 |
9 | 154382524617 |
10 | 50533442152 |
11 | 1a4818a1036 |
12 | 996366a174 |
13 | 49c443377b |
14 | 263550d664 |
15 | 14ab616b37 |
hex | bc4072268 |
50533442152 has 16 divisors (see below), whose sum is σ = 98017452900. Its totient is φ = 24395454720.
The previous prime is 50533442143. The next prime is 50533442173. The reversal of 50533442152 is 25124433505.
It can be written as a sum of positive squares in 2 ways, for example, as 46886973156 + 3646468996 = 216534^2 + 60386^2 .
It is a super-2 number, since 2×505334421522 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108908049 + ... + 108908512.
Almost surely, 250533442152 is an apocalyptic number.
It is an amenable number.
50533442152 is a deficient number, since it is larger than the sum of its proper divisors (47484010748).
50533442152 is a wasteful number, since it uses less digits than its factorization.
50533442152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 217816596 (or 217816592 counting only the distinct ones).
The product of its (nonzero) digits is 72000, while the sum is 34.
Adding to 50533442152 its reverse (25124433505), we get a palindrome (75657875657).
The spelling of 50533442152 in words is "fifty billion, five hundred thirty-three million, four hundred forty-two thousand, one hundred fifty-two".
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