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41424001 = 179231419
BaseRepresentation
bin1001111000000…
…1010010000001
32212221120001021
42132001102001
541101032001
64035505441
71012045453
oct236012201
985846037
1041424001
1121423513
1211a58281
138774a58
1457042d3
153983ba1
hex2781481

41424001 has 4 divisors (see below), whose sum is σ = 41655600. Its totient is φ = 41192404.

The previous prime is 41423983. The next prime is 41424011. The reversal of 41424001 is 10042414.

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, and also an emirpimes, since its reverse is a distinct semiprime: 10042414 = 25021207.

It is a cyclic number.

It is not a de Polignac number, because 41424001 - 213 = 41415809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41424011) 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, 115531 + ... + 115888.

It is an arithmetic number, because the mean of its divisors is an integer number (10413900).

Almost surely, 241424001 is an apocalyptic number.

It is an amenable number.

41424001 is a deficient number, since it is larger than the sum of its proper divisors (231599).

41424001 is a wasteful number, since it uses less digits than its factorization.

41424001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231598.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 41424001 is about 6436.1479939479. The cubic root of 41424001 is about 346.0063064773.

Adding to 41424001 its reverse (10042414), we get a palindrome (51466415).

The spelling of 41424001 in words is "forty-one million, four hundred twenty-four thousand, one".

Divisors: 1 179 231419 41424001