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41245036 = 2277120747
BaseRepresentation
bin1001110101010…
…1100101101100
32212121110112221
42131111211230
541024320121
64032005124
71010401630
oct235254554
985543487
1041245036
1121311008
12119907a4
138711461
145698dc0
15394ab41
hex275596c

41245036 has 24 divisors (see below), whose sum is σ = 83655936. Its totient is φ = 17426640.

The previous prime is 41245033. The next prime is 41245037. The reversal of 41245036 is 63054214.

It is a self number, because there is not a number n which added to its sum of digits gives 41245036.

It is not an unprimeable number, because it can be changed into a prime (41245033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8386 + ... + 12361.

It is an arithmetic number, because the mean of its divisors is an integer number (3485664).

Almost surely, 241245036 is an apocalyptic number.

It is an amenable number.

41245036 is an abundant number, since it is smaller than the sum of its proper divisors (42410900).

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

41245036 is a wasteful number, since it uses less digits than its factorization.

41245036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20829 (or 20827 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 41245036 is about 6422.2298308298. The cubic root of 41245036 is about 345.5073010088.

The spelling of 41245036 in words is "forty-one million, two hundred forty-five thousand, thirty-six".

Divisors: 1 2 4 7 14 28 71 142 284 497 994 1988 20747 41494 82988 145229 290458 580916 1473037 2946074 5892148 10311259 20622518 41245036