Base | Representation |
---|---|
bin | 1100000010111… |
… | …1000001101111 |
3 | 10112001220021022 |
4 | 3000233001233 |
5 | 100413234041 |
6 | 5002524355 |
7 | 1152310040 |
oct | 300570157 |
9 | 115056238 |
10 | 50524271 |
11 | 265796a6 |
12 | 14b066bb |
13 | a60cc25 |
14 | 69d28c7 |
15 | 468024b |
hex | 302f06f |
50524271 has 4 divisors (see below), whose sum is σ = 57742032. Its totient is φ = 43306512.
The previous prime is 50524247. The next prime is 50524291. The reversal of 50524271 is 17242505.
50524271 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 50524271 - 26 = 50524207 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 50524271.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50524291) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3608870 + ... + 3608883.
It is an arithmetic number, because the mean of its divisors is an integer number (14435508).
Almost surely, 250524271 is an apocalyptic number.
50524271 is a deficient number, since it is larger than the sum of its proper divisors (7217761).
50524271 is an equidigital number, since it uses as much as digits as its factorization.
50524271 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7217760.
The product of its (nonzero) digits is 2800, while the sum is 26.
The square root of 50524271 is about 7108.0426982398. The cubic root of 50524271 is about 369.6862960691.
Adding to 50524271 its reverse (17242505), we get a palindrome (67766776).
The spelling of 50524271 in words is "fifty million, five hundred twenty-four thousand, two hundred seventy-one".
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