Base | Representation |
---|---|
bin | 101111000100100111… |
… | …011100010101000001 |
3 | 11211110110011101122112 |
4 | 233010213130111001 |
5 | 1312003042023431 |
6 | 35115210345105 |
7 | 3436340040200 |
oct | 570447342501 |
9 | 154413141575 |
10 | 50543314241 |
11 | 1a487424092 |
12 | 9966a2b195 |
13 | 49c64ac044 |
14 | 263695d237 |
15 | 14ac416c2b |
hex | bc49dc541 |
50543314241 has 6 divisors (see below), whose sum is σ = 58795283970. Its totient is φ = 43322840736.
The previous prime is 50543314147. The next prime is 50543314243. The reversal of 50543314241 is 14241334505.
It can be written as a sum of positive squares in only one way, i.e., 46664640400 + 3878673841 = 216020^2 + 62279^2 .
It is not a de Polignac number, because 50543314241 - 218 = 50543052097 is a prime.
It is a super-2 number, since 2×505433142412 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 50543314198 and 50543314207.
It is not an unprimeable number, because it can be changed into a prime (50543314243) 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 5 ways as a sum of consecutive naturals, for example, 515748056 + ... + 515748153.
It is an arithmetic number, because the mean of its divisors is an integer number (9799213995).
Almost surely, 250543314241 is an apocalyptic number.
It is an amenable number.
50543314241 is a deficient number, since it is larger than the sum of its proper divisors (8251969729).
50543314241 is a wasteful number, since it uses less digits than its factorization.
50543314241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1031496223 (or 1031496216 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 32.
Adding to 50543314241 its reverse (14241334505), we get a palindrome (64784648746).
The spelling of 50543314241 in words is "fifty billion, five hundred forty-three million, three hundred fourteen thousand, two hundred forty-one".
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