Search a number
-
+
41432041 = 75918863
BaseRepresentation
bin1001111000001…
…1001111101001
32212221222002001
42132003033221
541101311131
64040011001
71012111060
oct236031751
985858061
1041432041
1121429562
1211a60a61
138778601
1457071d7
153986261
hex27833e9

41432041 has 4 divisors (see below), whose sum is σ = 47350912. Its totient is φ = 35513172.

The previous prime is 41432033. The next prime is 41432047. The reversal of 41432041 is 14023414.

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.

It is a cyclic number.

It is not a de Polignac number, because 41432041 - 23 = 41432033 is a prime.

It is a super-2 number, since 2×414320412 = 3433228042851362, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (41432047) 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, 2959425 + ... + 2959438.

It is an arithmetic number, because the mean of its divisors is an integer number (11837728).

Almost surely, 241432041 is an apocalyptic number.

It is an amenable number.

41432041 is a deficient number, since it is larger than the sum of its proper divisors (5918871).

41432041 is an equidigital number, since it uses as much as digits as its factorization.

41432041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5918870.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 41432041 is about 6436.7725608413. The cubic root of 41432041 is about 346.0286905274.

Adding to 41432041 its reverse (14023414), we get a palindrome (55455455).

The spelling of 41432041 in words is "forty-one million, four hundred thirty-two thousand, forty-one".

Divisors: 1 7 5918863 41432041