Search a number
-
+
5244886 = 22622443
BaseRepresentation
bin10100000000011111010110
3100212110122001
4110000133112
52320314021
6304225514
762403133
oct24003726
910773561
105244886
112a62619
12190b29a
1311183aa
149a758a
156d9091
hex5007d6

5244886 has 4 divisors (see below), whose sum is σ = 7867332. Its totient is φ = 2622442.

The previous prime is 5244881. The next prime is 5244901. The reversal of 5244886 is 6884425.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5244881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1311220 + ... + 1311223.

It is an arithmetic number, because the mean of its divisors is an integer number (1966833).

Almost surely, 25244886 is an apocalyptic number.

5244886 is a deficient number, since it is larger than the sum of its proper divisors (2622446).

5244886 is a wasteful number, since it uses less digits than its factorization.

5244886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2622445.

The product of its digits is 61440, while the sum is 37.

The square root of 5244886 is about 2290.1716092904. The cubic root of 5244886 is about 173.7448808940.

The spelling of 5244886 in words is "five million, two hundred forty-four thousand, eight hundred eighty-six".

Divisors: 1 2 2622443 5244886