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41042056 = 2311676961
BaseRepresentation
bin1001110010010…
…0000010001000
32212020011010011
42130210002020
541001321211
64023401304
71005565066
oct234440210
985204104
1041042056
1121192560
12118b3234
13866cc53
145645036
15390a921
hex2724088

41042056 has 32 divisors (see below), whose sum is σ = 85214880. Its totient is φ = 18374400.

The previous prime is 41042041. The next prime is 41042069. The reversal of 41042056 is 65024014.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2416 + ... + 9376.

It is an arithmetic number, because the mean of its divisors is an integer number (2662965).

Almost surely, 241042056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41042056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42607440).

41042056 is an abundant number, since it is smaller than the sum of its proper divisors (44172824).

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

41042056 is a wasteful number, since it uses less digits than its factorization.

41042056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7045 (or 7041 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 41042056 is about 6406.4074175781. The cubic root of 41042056 is about 344.9395847440.

The spelling of 41042056 in words is "forty-one million, forty-two thousand, fifty-six".

Divisors: 1 2 4 8 11 22 44 67 88 134 268 536 737 1474 2948 5896 6961 13922 27844 55688 76571 153142 306284 466387 612568 932774 1865548 3731096 5130257 10260514 20521028 41042056