Base | Representation |
---|---|
bin | 10011010000111110101001 |
3 | 100111120200110 |
4 | 103100332221 |
5 | 2243102111 |
6 | 300124533 |
7 | 60632565 |
oct | 23207651 |
9 | 10446613 |
10 | 5050281 |
11 | 293a395 |
12 | 1836749 |
13 | 107a942 |
14 | 9566a5 |
15 | 69b5a6 |
hex | 4d0fa9 |
5050281 has 8 divisors (see below), whose sum is σ = 6764800. Its totient is φ = 3351312.
The previous prime is 5050277. The next prime is 5050289. The reversal of 5050281 is 1820505.
5050281 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5050281 - 22 = 5050277 is a prime.
It is a super-2 number, since 2×50502812 = 51010676357922, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5050289) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3106 + ... + 4443.
It is an arithmetic number, because the mean of its divisors is an integer number (845600).
Almost surely, 25050281 is an apocalyptic number.
It is an amenable number.
5050281 is a deficient number, since it is larger than the sum of its proper divisors (1714519).
5050281 is a wasteful number, since it uses less digits than its factorization.
5050281 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7775.
The product of its (nonzero) digits is 400, while the sum is 21.
The square root of 5050281 is about 2247.2830262341. The cubic root of 5050281 is about 171.5688792788.
Adding to 5050281 its reverse (1820505), we get a palindrome (6870786).
The spelling of 5050281 in words is "five million, fifty thousand, two hundred eighty-one".
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