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41404134 = 236900689
BaseRepresentation
bin1001110111110…
…0011011100110
32212220112210110
42131330123212
541044413014
64035233450
71011633522
oct235743346
985815713
1041404134
112140a5a2
1211a48886
1387689b5
1456dad82
15397cd59
hex277c6e6

41404134 has 8 divisors (see below), whose sum is σ = 82808280. Its totient is φ = 13801376.

The previous prime is 41404093. The next prime is 41404201. The reversal of 41404134 is 43140414.

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

41404134 is an admirable number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 41404134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3450339 + ... + 3450350.

It is an arithmetic number, because the mean of its divisors is an integer number (10351035).

Almost surely, 241404134 is an apocalyptic number.

41404134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41404134 is a wasteful number, since it uses less digits than its factorization.

41404134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6900694.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 41404134 is about 6434.6044167454. The cubic root of 41404134 is about 345.9509826203.

Adding to 41404134 its reverse (43140414), we get a palindrome (84544548).

The spelling of 41404134 in words is "forty-one million, four hundred four thousand, one hundred thirty-four".

Divisors: 1 2 3 6 6900689 13801378 20702067 41404134