Base | Representation |
---|---|
bin | 1011111111100… |
… | …1010100101101 |
3 | 10111122201112021 |
4 | 2333321110231 |
5 | 100334214201 |
6 | 4554110141 |
7 | 1150402525 |
oct | 277712455 |
9 | 114581467 |
10 | 50304301 |
11 | 26439403 |
12 | 14a1b351 |
13 | a563a78 |
14 | 6976685 |
15 | 4639ea1 |
hex | 2ff952d |
50304301 has 4 divisors (see below), whose sum is σ = 50388604. Its totient is φ = 50220000.
The previous prime is 50304283. The next prime is 50304311. The reversal of 50304301 is 10340305.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10340305 = 5 ⋅2068061.
It can be written as a sum of positive squares in 2 ways, for example, as 16362025 + 33942276 = 4045^2 + 5826^2 .
It is a cyclic number.
It is not a de Polignac number, because 50304301 - 25 = 50304269 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50304311) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 41250 + ... + 42451.
It is an arithmetic number, because the mean of its divisors is an integer number (12597151).
Almost surely, 250304301 is an apocalyptic number.
It is an amenable number.
50304301 is a deficient number, since it is larger than the sum of its proper divisors (84303).
50304301 is an equidigital number, since it uses as much as digits as its factorization.
50304301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 84302.
The product of its (nonzero) digits is 180, while the sum is 16.
The square root of 50304301 is about 7092.5525024493. The cubic root of 50304301 is about 369.1490084469.
Adding to 50304301 its reverse (10340305), we get a palindrome (60644606).
It can be divided in two parts, 50304 and 301, that added together give a palindrome (50605).
The spelling of 50304301 in words is "fifty million, three hundred four thousand, three hundred one".
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