Search a number
-
+
5012041 = 29172829
BaseRepresentation
bin10011000111101001001001
3100102122020011
4103013221021
52240341131
6255231521
760413236
oct23075111
910378204
105012041
112913691
1218185a1
131066408
1494678d
156900b1
hex4c7a49

5012041 has 4 divisors (see below), whose sum is σ = 5184900. Its totient is φ = 4839184.

The previous prime is 5012039. The next prime is 5012047. The reversal of 5012041 is 1402105.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 992016 + 4020025 = 996^2 + 2005^2 .

It is a cyclic number.

It is not a de Polignac number, because 5012041 - 21 = 5012039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5012047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86386 + ... + 86443.

It is an arithmetic number, because the mean of its divisors is an integer number (1296225).

Almost surely, 25012041 is an apocalyptic number.

It is an amenable number.

5012041 is a deficient number, since it is larger than the sum of its proper divisors (172859).

5012041 is a wasteful number, since it uses less digits than its factorization.

5012041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172858.

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 5012041 is about 2238.7588079112. The cubic root of 5012041 is about 171.1347500964.

Adding to 5012041 its reverse (1402105), we get a palindrome (6414146).

The spelling of 5012041 in words is "five million, twelve thousand, forty-one".

Divisors: 1 29 172829 5012041