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5424241 = 1721372
BaseRepresentation
bin10100101100010001110001
3101012120122211
4110230101301
52342033431
6312132121
764051054
oct24542161
911176584
105424241
113075349
121997041
13117bc14
14a12a9b
157222b1
hex52c471

5424241 has 9 divisors (see below), whose sum is σ = 5804449. Its totient is φ = 5067904.

The previous prime is 5424233. The next prime is 5424257. The reversal of 5424241 is 1424245.

It is a happy number.

The square root of 5424241 is 2329.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 758641 + 4665600 = 871^2 + 2160^2 .

It is not a de Polignac number, because 5424241 - 23 = 5424233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5424271) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 39525 + ... + 39661.

Almost surely, 25424241 is an apocalyptic number.

5424241 is the 2329-th square number.

5424241 is the 1165-th centered octagonal number.

It is an amenable number.

5424241 is a deficient number, since it is larger than the sum of its proper divisors (380208).

5424241 is an equidigital number, since it uses as much as digits as its factorization.

5424241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308 (or 154 counting only the distinct ones).

The product of its digits is 1280, while the sum is 22.

The cubic root of 5424241 is about 175.7031950861.

Adding to 5424241 its reverse (1424245), we get a palindrome (6848486).

It can be divided in two parts, 5424 and 241, that added together give a palindrome (5665).

The spelling of 5424241 in words is "five million, four hundred twenty-four thousand, two hundred forty-one".

Divisors: 1 17 137 289 2329 18769 39593 319073 5424241