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41284704 = 2531741617
BaseRepresentation
bin1001110101111…
…1010001100000
32212200110222010
42131133101200
541032102304
64032512520
71010625366
oct235372140
985613863
1041284704
112133889a
12119ab740
138726526
1456a9636
153957789
hex275f460

41284704 has 96 divisors (see below), whose sum is σ = 117736416. Its totient is φ = 12615680.

The previous prime is 41284693. The next prime is 41284709. The reversal of 41284704 is 40748214.

41284704 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41284709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66604 + ... + 67220.

It is an arithmetic number, because the mean of its divisors is an integer number (1226421).

Almost surely, 241284704 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 41284704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58868208).

41284704 is an abundant number, since it is smaller than the sum of its proper divisors (76451712).

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

41284704 is a wasteful number, since it uses less digits than its factorization.

41284704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 688 (or 680 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 30.

The square root of 41284704 is about 6425.3174240655. The cubic root of 41284704 is about 345.6180310380.

The spelling of 41284704 in words is "forty-one million, two hundred eighty-four thousand, seven hundred four".

Divisors: 1 2 3 4 6 8 12 16 17 24 32 34 41 48 51 68 82 96 102 123 136 164 204 246 272 328 408 492 544 617 656 697 816 984 1234 1312 1394 1632 1851 1968 2091 2468 2788 3702 3936 4182 4936 5576 7404 8364 9872 10489 11152 14808 16728 19744 20978 22304 25297 29616 31467 33456 41956 50594 59232 62934 66912 75891 83912 101188 125868 151782 167824 202376 251736 303564 335648 404752 430049 503472 607128 809504 860098 1006944 1214256 1290147 1720196 2428512 2580294 3440392 5160588 6880784 10321176 13761568 20642352 41284704