Base | Representation |
---|---|
bin | 101111001011110011… |
… | …111111001110101000 |
3 | 11211202212100001222001 |
4 | 233023303333032220 |
5 | 1312224443342212 |
6 | 35135202140344 |
7 | 3442334156302 |
oct | 571363771650 |
9 | 154685301861 |
10 | 50664043432 |
11 | 1a539593782 |
12 | 999b3516b4 |
13 | 4a154ccb32 |
14 | 26489c8972 |
15 | 14b7d13657 |
hex | bcbcff3a8 |
50664043432 has 32 divisors (see below), whose sum is σ = 96015666600. Its totient is φ = 25061131264.
The previous prime is 50664043357. The next prime is 50664043453. The reversal of 50664043432 is 23434046605.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 50119567876 + 544475556 = 223874^2 + 23334^2 .
It is a junction number, because it is equal to n+sod(n) for n = 50664043391 and 50664043400.
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 7 ways as a sum of consecutive naturals, for example, 242244 + ... + 400012.
Almost surely, 250664043432 is an apocalyptic number.
It is an amenable number.
50664043432 is a deficient number, since it is larger than the sum of its proper divisors (45351623168).
50664043432 is a wasteful number, since it uses less digits than its factorization.
50664043432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 158205 (or 158201 counting only the distinct ones).
The product of its (nonzero) digits is 207360, while the sum is 37.
The spelling of 50664043432 in words is "fifty billion, six hundred sixty-four million, forty-three thousand, four hundred thirty-two".
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