Search a number
-
+
41027 = 75861
BaseRepresentation
bin1010000001000011
32002021112
422001003
52303102
6513535
7230420
oct120103
962245
1041027
1128908
121b8ab
131589c
1410d47
15c252
hexa043

41027 has 4 divisors (see below), whose sum is σ = 46896. Its totient is φ = 35160.

The previous prime is 41023. The next prime is 41039. The reversal of 41027 is 72014.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72014 = 236007.

It is a cyclic number.

It is not a de Polignac number, because 41027 - 22 = 41023 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2924 + ... + 2937.

It is an arithmetic number, because the mean of its divisors is an integer number (11724).

241027 is an apocalyptic number.

41027 is a deficient number, since it is larger than the sum of its proper divisors (5869).

41027 is an equidigital number, since it uses as much as digits as its factorization.

41027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5868.

The product of its (nonzero) digits is 56, while the sum is 14.

The square root of 41027 is about 202.5512280881. The cubic root of 41027 is about 34.4897400002.

Adding to 41027 its sum of digits (14), we get a triangular number (41041 = T286).

The spelling of 41027 in words is "forty-one thousand, twenty-seven", and thus it is an iban number.

Divisors: 1 7 5861 41027