Search a number
-
+
4842441 = 32538049
BaseRepresentation
bin10010011110001111001001
3100010000120200
4102132033021
52214424231
6251442413
756105622
oct22361711
910100520
104842441
11280821a
121756409
131007166
14900a49
15659be6
hex49e3c9

4842441 has 6 divisors (see below), whose sum is σ = 6994650. Its totient is φ = 3228288.

The previous prime is 4842427. The next prime is 4842493. The reversal of 4842441 is 1442484.

It is a happy number.

4842441 is nontrivially palindromic in base 2.

4842441 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2547216 + 2295225 = 1596^2 + 1515^2 .

It is a de Polignac number, because none of the positive numbers 2k-4842441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4842641) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 269016 + ... + 269033.

It is an arithmetic number, because the mean of its divisors is an integer number (1165775).

Almost surely, 24842441 is an apocalyptic number.

It is an amenable number.

4842441 is a deficient number, since it is larger than the sum of its proper divisors (2152209).

4842441 is a wasteful number, since it uses less digits than its factorization.

4842441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538055 (or 538052 counting only the distinct ones).

The product of its digits is 4096, while the sum is 27.

The square root of 4842441 is about 2200.5547027965. The cubic root of 4842441 is about 169.1822433288.

The spelling of 4842441 in words is "four million, eight hundred forty-two thousand, four hundred forty-one".

Divisors: 1 3 9 538049 1614147 4842441