Base | Representation |
---|---|
bin | 101110110000011111… |
… | …010001110110010001 |
3 | 11210120220202020201220 |
4 | 232300133101312101 |
5 | 1310310120123331 |
6 | 35021504515253 |
7 | 3425066545443 |
oct | 566037216621 |
9 | 153526666656 |
10 | 50205629841 |
11 | 1a323850874 |
12 | 989191bb29 |
13 | 49715486a3 |
14 | 2603b7a493 |
15 | 148c962296 |
hex | bb07d1d91 |
50205629841 has 16 divisors (see below), whose sum is σ = 68880303360. Its totient is φ = 32509386000.
The previous prime is 50205629737. The next prime is 50205629843. The reversal of 50205629841 is 14892650205.
It is not a de Polignac number, because 50205629841 - 223 = 50197241233 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 50205629793 and 50205629802.
It is not an unprimeable number, because it can be changed into a prime (50205629843) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1064035 + ... + 1110216.
It is an arithmetic number, because the mean of its divisors is an integer number (4305018960).
Almost surely, 250205629841 is an apocalyptic number.
It is an amenable number.
50205629841 is a deficient number, since it is larger than the sum of its proper divisors (18674673519).
50205629841 is a wasteful number, since it uses less digits than its factorization.
50205629841 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2174476.
The product of its (nonzero) digits is 172800, while the sum is 42.
The spelling of 50205629841 in words is "fifty billion, two hundred five million, six hundred twenty-nine thousand, eight hundred forty-one".
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