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41804730 = 23251142227
BaseRepresentation
bin1001111101111…
…0001110111010
32220122220022100
42133132032322
541200222410
64052004230
71015222452
oct237361672
986586270
1041804730
1121663570
1212000676
138879136
1457a2d62
153a0b8c0
hex27de3ba

41804730 has 48 divisors (see below), whose sum is σ = 118576224. Its totient is φ = 10134240.

The previous prime is 41804701. The next prime is 41804753. The reversal of 41804730 is 3740814.

It is a junction number, because it is equal to n+sod(n) for n = 41804694 and 41804703.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20124 + ... + 22103.

It is an arithmetic number, because the mean of its divisors is an integer number (2470338).

Almost surely, 241804730 is an apocalyptic number.

41804730 is an abundant number, since it is smaller than the sum of its proper divisors (76771494).

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

41804730 is a wasteful number, since it uses less digits than its factorization.

41804730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42251 (or 42248 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 41804730 is about 6465.6577391631. The cubic root of 41804730 is about 347.0631260993.

The spelling of 41804730 in words is "forty-one million, eight hundred four thousand, seven hundred thirty".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 30 33 45 55 66 90 99 110 165 198 330 495 990 42227 84454 126681 211135 253362 380043 422270 464497 633405 760086 928994 1266810 1393491 1900215 2322485 2786982 3800430 4180473 4644970 6967455 8360946 13934910 20902365 41804730