Search a number
-
+
5038517 = 11458047
BaseRepresentation
bin10011001110000110110101
3100110222112202
4103032012311
52242213032
6255554245
760553361
oct23160665
910428482
105038517
112931570
12182b985
131075493
149522a1
15697d62
hex4ce1b5

5038517 has 4 divisors (see below), whose sum is σ = 5496576. Its totient is φ = 4580460.

The previous prime is 5038507. The next prime is 5038529. The reversal of 5038517 is 7158305.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5038517 - 220 = 3989941 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 5038517.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5038507) 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, 229013 + ... + 229034.

It is an arithmetic number, because the mean of its divisors is an integer number (1374144).

Almost surely, 25038517 is an apocalyptic number.

It is an amenable number.

5038517 is a deficient number, since it is larger than the sum of its proper divisors (458059).

5038517 is a wasteful number, since it uses less digits than its factorization.

5038517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458058.

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 5038517 is about 2244.6641174127. The cubic root of 5038517 is about 171.4355596027.

It can be divided in two parts, 5038 and 517, that added together give a palindrome (5555).

The spelling of 5038517 in words is "five million, thirty-eight thousand, five hundred seventeen".

Divisors: 1 11 458047 5038517