Search a number
-
+
3443041 = 72332111
BaseRepresentation
bin1101001000100101100001
320110220222001
431020211201
51340134131
6201444001
741160010
oct15104541
96426861
103443041
111a41898
1211a0601
13937204
14658a77
15480261
hex348961

3443041 has 8 divisors (see below), whose sum is σ = 3953664. Its totient is φ = 2937120.

The previous prime is 3443021. The next prime is 3443051. The reversal of 3443041 is 1403443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3443041 - 27 = 3442913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3443021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 576 + ... + 2686.

It is an arithmetic number, because the mean of its divisors is an integer number (494208).

Almost surely, 23443041 is an apocalyptic number.

It is an amenable number.

3443041 is a deficient number, since it is larger than the sum of its proper divisors (510623).

3443041 is a wasteful number, since it uses less digits than its factorization.

3443041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2351.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 3443041 is about 1855.5433166596. The cubic root of 3443041 is about 151.0013157203.

Adding to 3443041 its reverse (1403443), we get a palindrome (4846484).

The spelling of 3443041 in words is "three million, four hundred forty-three thousand, forty-one".

Divisors: 1 7 233 1631 2111 14777 491863 3443041