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41023423 = 727721157
BaseRepresentation
bin1001110001111…
…1011110111111
32212012012120001
42130133132333
541000222143
64023135131
71005456550
oct234373677
985165501
1041023423
112117a561
12118a44a7
13866461c
14563c327
15390514d
hex271f7bf

41023423 has 8 divisors (see below), whose sum is σ = 47055392. Its totient is φ = 35034336.

The previous prime is 41023403. The next prime is 41023441. The reversal of 41023423 is 32432014.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41023423 - 25 = 41023391 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41023423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41023403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8640 + ... + 12517.

It is an arithmetic number, because the mean of its divisors is an integer number (5881924).

Almost surely, 241023423 is an apocalyptic number.

41023423 is a deficient number, since it is larger than the sum of its proper divisors (6031969).

41023423 is a wasteful number, since it uses less digits than its factorization.

41023423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21441.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 41023423 is about 6404.9530052921. The cubic root of 41023423 is about 344.8873762469.

Adding to 41023423 its reverse (32432014), we get a palindrome (73455437).

The spelling of 41023423 in words is "forty-one million, twenty-three thousand, four hundred twenty-three".

Divisors: 1 7 277 1939 21157 148099 5860489 41023423