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41423850 = 23252137397
BaseRepresentation
bin1001111000000…
…1001111101010
32212221112211200
42132001033222
541101030400
64035505030
71012045146
oct236011752
985845750
1041423850
1121423396
1211a58176
138774970
145704226
153983b00
hex27813ea

41423850 has 144 divisors (see below), whose sum is σ = 122747352. Its totient is φ = 9953280.

The previous prime is 41423827. The next prime is 41423867. The reversal of 41423850 is 5832414.

41423850 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 12 ways, for example, as 168921 + 41254929 = 411^2 + 6423^2 .

It is a Curzon number.

It is an unprimeable number.

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 71 ways as a sum of consecutive naturals, for example, 427002 + ... + 427098.

Almost surely, 241423850 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41423850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61373676).

41423850 is an abundant number, since it is smaller than the sum of its proper divisors (81323502).

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

41423850 is a wasteful number, since it uses less digits than its factorization.

41423850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201 (or 193 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 41423850 is about 6436.1362633182. The cubic root of 41423850 is about 346.0058860527.

The spelling of 41423850 in words is "forty-one million, four hundred twenty-three thousand, eight hundred fifty".

Divisors: 1 2 3 5 6 9 10 13 15 18 25 26 30 39 45 50 65 73 75 78 90 97 117 130 146 150 194 195 219 225 234 291 325 365 390 438 450 485 582 585 650 657 730 873 949 970 975 1095 1170 1261 1314 1455 1746 1825 1898 1950 2190 2425 2522 2847 2910 2925 3285 3650 3783 4365 4745 4850 5475 5694 5850 6305 6570 7081 7275 7566 8541 8730 9490 10950 11349 12610 14162 14235 14550 16425 17082 18915 21243 21825 22698 23725 28470 31525 32850 35405 37830 42486 42705 43650 47450 56745 63050 63729 70810 71175 85410 92053 94575 106215 113490 127458 142350 177025 184106 189150 212430 213525 276159 283725 318645 354050 427050 460265 531075 552318 567450 637290 828477 920530 1062150 1380795 1593225 1656954 2301325 2761590 3186450 4142385 4602650 6903975 8284770 13807950 20711925 41423850