Search a number
-
+
4241241 = 3452361
BaseRepresentation
bin10000001011011101011001
321222110220000
4100023131121
52041204431
6230523213
751023064
oct20133531
97873800
104241241
112437564
121506509
13b56614
147c58db
1558b9e6
hex40b759

4241241 has 10 divisors (see below), whose sum is σ = 6335802. Its totient is φ = 2827440.

The previous prime is 4241239. The next prime is 4241261. The reversal of 4241241 is 1421424.

4241241 is a `hidden beast` number, since 424 + 1 + 241 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2653641 + 1587600 = 1629^2 + 1260^2 .

It is not a de Polignac number, because 4241241 - 21 = 4241239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4241201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 26100 + ... + 26261.

Almost surely, 24241241 is an apocalyptic number.

It is an amenable number.

4241241 is a deficient number, since it is larger than the sum of its proper divisors (2094561).

4241241 is an equidigital number, since it uses as much as digits as its factorization.

4241241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52373 (or 52364 counting only the distinct ones).

The product of its digits is 256, while the sum is 18.

The square root of 4241241 is about 2059.4273475896. The cubic root of 4241241 is about 161.8692360415.

Adding to 4241241 its reverse (1421424), we get a palindrome (5662665).

The spelling of 4241241 in words is "four million, two hundred forty-one thousand, two hundred forty-one".

Divisors: 1 3 9 27 81 52361 157083 471249 1413747 4241241