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41423 = 231801
BaseRepresentation
bin1010000111001111
32002211012
422013033
52311143
6515435
7231524
oct120717
962735
1041423
1129138
121bb7b
1315b15
141114b
15c418
hexa1cf

41423 has 4 divisors (see below), whose sum is σ = 43248. Its totient is φ = 39600.

The previous prime is 41413. The next prime is 41443. The reversal of 41423 is 32414.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-41423 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 41398 and 41407.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 41423.

It is not an unprimeable number, because it can be changed into a prime (41413) 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, 878 + ... + 923.

It is an arithmetic number, because the mean of its divisors is an integer number (10812).

241423 is an apocalyptic number.

41423 is a deficient number, since it is larger than the sum of its proper divisors (1825).

41423 is a wasteful number, since it uses less digits than its factorization.

41423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1824.

The product of its digits is 96, while the sum is 14.

The square root of 41423 is about 203.5264110625. The cubic root of 41423 is about 34.6003519405.

Adding to 41423 its reverse (32414), we get a palindrome (73837).

Subtracting from 41423 its reverse (32414), we obtain a palindrome (9009).

It can be divided in two parts, 41 and 423, that added together give a palindrome (464).

The spelling of 41423 in words is "forty-one thousand, four hundred twenty-three", and thus it is an iban number.

Divisors: 1 23 1801 41423