Base | Representation |
---|---|
bin | 101110110101011010… |
… | …100110000111001101 |
3 | 11210210200021201200210 |
4 | 232311122212013031 |
5 | 1310442300210310 |
6 | 35034020313033 |
7 | 3430122253101 |
oct | 566532460715 |
9 | 153720251623 |
10 | 50288288205 |
11 | 1a366478271 |
12 | 98b5542779 |
13 | 49856c9a6c |
14 | 2610b35901 |
15 | 1494d3d820 |
hex | bb56a61cd |
50288288205 has 16 divisors (see below), whose sum is σ = 80523043200. Its totient is φ = 26799826368.
The previous prime is 50288288201. The next prime is 50288288207.
50288288205 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 50288288205 - 22 = 50288288201 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50288288201) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1266930 + ... + 1306019.
It is an arithmetic number, because the mean of its divisors is an integer number (5032690200).
Almost surely, 250288288205 is an apocalyptic number.
It is an amenable number.
50288288205 is a deficient number, since it is larger than the sum of its proper divisors (30234754995).
50288288205 is a wasteful number, since it uses less digits than its factorization.
50288288205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2574260.
The product of its (nonzero) digits is 819200, while the sum is 48.
The spelling of 50288288205 in words is "fifty billion, two hundred eighty-eight million, two hundred eighty-eight thousand, two hundred five".
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