Search a number
-
+
41424023 = 67618269
BaseRepresentation
bin1001111000000…
…1010010010111
32212221120002002
42132001102113
541101032043
64035505515
71012045514
oct236012227
985846062
1041424023
1121423533
1211a5829b
138774a74
14570430b
153983bb8
hex2781497

41424023 has 4 divisors (see below), whose sum is σ = 42042360. Its totient is φ = 40805688.

The previous prime is 41424017. The next prime is 41424037. The reversal of 41424023 is 32042414.

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

It is a cyclic number.

It is not a de Polignac number, because 41424023 - 212 = 41419927 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41423986 and 41424004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41424013) 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, 309068 + ... + 309201.

It is an arithmetic number, because the mean of its divisors is an integer number (10510590).

Almost surely, 241424023 is an apocalyptic number.

41424023 is a deficient number, since it is larger than the sum of its proper divisors (618337).

41424023 is an equidigital number, since it uses as much as digits as its factorization.

41424023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 618336.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 41424023 is about 6436.1497030445. The cubic root of 41424023 is about 346.0063677312.

Adding to 41424023 its reverse (32042414), we get a palindrome (73466437).

The spelling of 41424023 in words is "forty-one million, four hundred twenty-four thousand, twenty-three".

Divisors: 1 67 618269 41424023