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41384728 = 23711232127
BaseRepresentation
bin1001110111011…
…1101100011000
32212212120011201
42131313230120
541043302403
64035003544
71011523120
oct235675430
985776151
1041384728
11213a6a60
1211a395b4
13875cc08
1456d3c80
15397721d
hex2777b18

41384728 has 96 divisors (see below), whose sum is σ = 101928960. Its totient is φ = 15301440.

The previous prime is 41384719. The next prime is 41384731. The reversal of 41384728 is 82748314.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 325801 + ... + 325927.

It is an arithmetic number, because the mean of its divisors is an integer number (1061760).

Almost surely, 241384728 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 41384728, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50964480).

41384728 is an abundant number, since it is smaller than the sum of its proper divisors (60544232).

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

41384728 is a wasteful number, since it uses less digits than its factorization.

41384728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197 (or 170 counting only the distinct ones).

The product of its digits is 43008, while the sum is 37.

The square root of 41384728 is about 6433.0962996057. The cubic root of 41384728 is about 345.8969254263.

The spelling of 41384728 in words is "forty-one million, three hundred eighty-four thousand, seven hundred twenty-eight".

Divisors: 1 2 4 7 8 11 14 22 23 28 44 46 56 77 88 92 127 154 161 184 253 254 308 322 506 508 529 616 644 889 1012 1016 1058 1288 1397 1771 1778 2024 2116 2794 2921 3542 3556 3703 4232 5588 5819 5842 7084 7112 7406 9779 11176 11638 11684 14168 14812 19558 20447 23276 23368 29624 32131 39116 40733 40894 46552 64262 67183 78232 81466 81788 128524 134366 162932 163576 224917 257048 268732 325864 449834 470281 537464 739013 899668 940562 1478026 1799336 1881124 2956052 3762248 5173091 5912104 10346182 20692364 41384728