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41410385 = 5171972473
BaseRepresentation
bin1001110111110…
…1111101010001
32212220212100222
42131331331101
541100113020
64035322425
71011660662
oct235757521
985825328
1041410385
1121414265
1211a50415
13876b7b3
1456dd369
15397eb25
hex277df51

41410385 has 16 divisors (see below), whose sum is σ = 52904016. Its totient is φ = 31008768.

The previous prime is 41410381. The next prime is 41410387. The reversal of 41410385 is 58301414.

It can be written as a sum of positive squares in 8 ways, for example, as 10452289 + 30958096 = 3233^2 + 5564^2 .

It is a cyclic number.

It is not a de Polignac number, because 41410385 - 22 = 41410381 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41410381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15509 + ... + 17981.

It is an arithmetic number, because the mean of its divisors is an integer number (3306501).

Almost surely, 241410385 is an apocalyptic number.

It is an amenable number.

41410385 is a deficient number, since it is larger than the sum of its proper divisors (11493631).

41410385 is a wasteful number, since it uses less digits than its factorization.

41410385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2692.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 41410385 is about 6435.0901314589. The cubic root of 41410385 is about 345.9683917577.

Adding to 41410385 its reverse (58301414), we get a palindrome (99711799).

The spelling of 41410385 in words is "forty-one million, four hundred ten thousand, three hundred eighty-five".

Divisors: 1 5 17 85 197 985 2473 3349 12365 16745 42041 210205 487181 2435905 8282077 41410385