Search a number
-
+
5022793 = 11814253
BaseRepresentation
bin10011001010010001001001
3100110011222101
4103022101021
52241212133
6255353401
760456466
oct23122111
910404871
105022793
112920776
121822861
13106b289
1494a66d
1569337d
hex4ca449

5022793 has 4 divisors (see below), whose sum is σ = 5028228. Its totient is φ = 5017360.

The previous prime is 5022791. The next prime is 5022811. The reversal of 5022793 is 3972205.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 2598544 + 2424249 = 1612^2 + 1557^2 .

It is a cyclic number.

It is not a de Polignac number, because 5022793 - 21 = 5022791 is a prime.

It is a Duffinian number.

5022793 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5022791) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 946 + ... + 3307.

It is an arithmetic number, because the mean of its divisors is an integer number (1257057).

Almost surely, 25022793 is an apocalyptic number.

It is an amenable number.

5022793 is a deficient number, since it is larger than the sum of its proper divisors (5435).

5022793 is a wasteful number, since it uses less digits than its factorization.

5022793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5434.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 5022793 is about 2241.1588520228. The cubic root of 5022793 is about 171.2570373793.

Adding to 5022793 its reverse (3972205), we get a palindrome (8994998).

The spelling of 5022793 in words is "five million, twenty-two thousand, seven hundred ninety-three".

Divisors: 1 1181 4253 5022793