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5330244 = 223444187
BaseRepresentation
bin10100010101010101000100
3101000210201110
4110111111010
52331031434
6310125020
763210033
oct24252504
911023643
105330244
113010767
121950770
1311481ba
149ca71a
157044e9
hex515544

5330244 has 12 divisors (see below), whose sum is σ = 12437264. Its totient is φ = 1776744.

The previous prime is 5330243. The next prime is 5330249. The reversal of 5330244 is 4420335.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 5330244.

It is not an unprimeable number, because it can be changed into a prime (5330243) 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, 222082 + ... + 222105.

Almost surely, 25330244 is an apocalyptic number.

It is an amenable number.

5330244 is an abundant number, since it is smaller than the sum of its proper divisors (7107020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5330244 is a wasteful number, since it uses less digits than its factorization.

5330244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444194 (or 444192 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 5330244 is about 2308.7321195843. The cubic root of 5330244 is about 174.6823516659.

Adding to 5330244 its reverse (4420335), we get a palindrome (9750579).

Subtracting from 5330244 its reverse (4420335), we obtain a palindrome (909909).

It can be divided in two parts, 533024 and 4, that added together give a triangular number (533028 = T1032).

The spelling of 5330244 in words is "five million, three hundred thirty thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 12 444187 888374 1332561 1776748 2665122 5330244