Base | Representation |
---|---|
bin | 1011111110101… |
… | …0101001101101 |
3 | 10111112200002111 |
4 | 2333222221231 |
5 | 100330303310 |
6 | 4552524021 |
7 | 1150032364 |
oct | 277525155 |
9 | 114480074 |
10 | 50244205 |
11 | 263a8240 |
12 | 149b0611 |
13 | a5425cb |
14 | 695c7db |
15 | 462728a |
hex | 2feaa6d |
50244205 has 16 divisors (see below), whose sum is σ = 66028608. Its totient is φ = 36400000.
The previous prime is 50244119. The next prime is 50244241.
50244205 = 2752 + 2762 + ... + 5552.
50244205 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 50244205 - 29 = 50243693 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13830 + ... + 17080.
It is an arithmetic number, because the mean of its divisors is an integer number (4126788).
Almost surely, 250244205 is an apocalyptic number.
50244205 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
50244205 is a deficient number, since it is larger than the sum of its proper divisors (15784403).
50244205 is a wasteful number, since it uses less digits than its factorization.
50244205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3548.
The product of its (nonzero) digits is 1600, while the sum is 22.
The square root of 50244205 is about 7088.3146798093. The cubic root of 50244205 is about 369.0019486632.
It can be divided in two parts, 5024 and 4205, that added together give a palindrome (9229).
The spelling of 50244205 in words is "fifty million, two hundred forty-four thousand, two hundred five".
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