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41064138 = 233760447
BaseRepresentation
bin1001110010100…
…1011011001010
32212021021102000
42130221123022
541003023023
64024051430
71006016343
oct234513312
985237360
1041064138
11211a8105
1211903b76
13867a00b
14564d0ca
153912243
hex27296ca

41064138 has 16 divisors (see below), whose sum is σ = 91253760. Its totient is φ = 13688028.

The previous prime is 41064113. The next prime is 41064151. The reversal of 41064138 is 83146014.

41064138 is a `hidden beast` number, since 4 + 10 + 641 + 3 + 8 = 666.

41064138 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 7 ways as a sum of consecutive naturals, for example, 380170 + ... + 380277.

It is an arithmetic number, because the mean of its divisors is an integer number (5703360).

Almost surely, 241064138 is an apocalyptic number.

41064138 is an abundant number, since it is smaller than the sum of its proper divisors (50189622).

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

41064138 is a wasteful number, since it uses less digits than its factorization.

41064138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 760458 (or 760452 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 41064138 is about 6408.1306166463. The cubic root of 41064138 is about 345.0014366670.

The spelling of 41064138 in words is "forty-one million, sixty-four thousand, one hundred thirty-eight".

Divisors: 1 2 3 6 9 18 27 54 760447 1520894 2281341 4562682 6844023 13688046 20532069 41064138