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41285686 = 2132122147
BaseRepresentation
bin1001110101111…
…1100000110110
32212200112022111
42131133200312
541032120221
64032521234
71010631301
oct235374066
985615274
1041285686
1121339602
12119b021a
138726b00
1456a9b38
153957be1
hex275f836

41285686 has 12 divisors (see below), whose sum is σ = 67059252. Its totient is φ = 19054776.

The previous prime is 41285683. The next prime is 41285701. The reversal of 41285686 is 68658214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41285681) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 60736 + ... + 61411.

It is an arithmetic number, because the mean of its divisors is an integer number (5588271).

Almost surely, 241285686 is an apocalyptic number.

41285686 is a deficient number, since it is larger than the sum of its proper divisors (25773566).

41285686 is a wasteful number, since it uses less digits than its factorization.

41285686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122175 (or 122162 counting only the distinct ones).

The product of its digits is 92160, while the sum is 40.

The square root of 41285686 is about 6425.3938400693. The cubic root of 41285686 is about 345.6207713121.

The spelling of 41285686 in words is "forty-one million, two hundred eighty-five thousand, six hundred eighty-six".

Divisors: 1 2 13 26 169 338 122147 244294 1587911 3175822 20642843 41285686