Search a number
-
+
3441133141 = 3803904847
BaseRepresentation
bin1100110100011011…
…1000011001010101
322212211002200020121
43031012320121111
524021412230031
61325243231541
7151163102065
oct31506703125
98784080217
103441133141
111506480296
128005185b1
1342abc8374
142490373a5
15152180011
hexcd1b8655

3441133141 has 4 divisors (see below), whose sum is σ = 3442041792. Its totient is φ = 3440224492.

The previous prime is 3441133133. The next prime is 3441133181. The reversal of 3441133141 is 1413311443.

It is a happy number.

3441133141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1413311443 = 2395913437.

It is a cyclic number.

It is not a de Polignac number, because 3441133141 - 23 = 3441133133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3441133121) 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, 448621 + ... + 456226.

It is an arithmetic number, because the mean of its divisors is an integer number (860510448).

Almost surely, 23441133141 is an apocalyptic number.

It is an amenable number.

3441133141 is a deficient number, since it is larger than the sum of its proper divisors (908651).

3441133141 is an equidigital number, since it uses as much as digits as its factorization.

3441133141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 908650.

The product of its digits is 1728, while the sum is 25.

The square root of 3441133141 is about 58661.1723459394. The cubic root of 3441133141 is about 1509.7341960099.

Adding to 3441133141 its reverse (1413311443), we get a palindrome (4854444584).

The spelling of 3441133141 in words is "three billion, four hundred forty-one million, one hundred thirty-three thousand, one hundred forty-one".

Divisors: 1 3803 904847 3441133141