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12050134 = 231263739
BaseRepresentation
bin101101111101…
…111011010110
3211200012200021
4231331323112
511041101014
61110135354
7204265405
oct55757326
924605607
1012050134
116890498
12405155a
13265ba75
14185963c
1510d0624
hexb7ded6

12050134 has 16 divisors (see below), whose sum is σ = 18754560. Its totient is φ = 5800680.

The previous prime is 12050119. The next prime is 12050147. The reversal of 12050134 is 43105021.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 15937 + ... + 16675.

It is an arithmetic number, because the mean of its divisors is an integer number (1172160).

Almost surely, 212050134 is an apocalyptic number.

12050134 is a deficient number, since it is larger than the sum of its proper divisors (6704426).

12050134 is a wasteful number, since it uses less digits than its factorization.

12050134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 12050134 is about 3471.3302925536. The cubic root of 12050134 is about 229.2612338891.

Adding to 12050134 its reverse (43105021), we get a palindrome (55155155).

The spelling of 12050134 in words is "twelve million, fifty thousand, one hundred thirty-four".

Divisors: 1 2 31 62 263 526 739 1478 8153 16306 22909 45818 194357 388714 6025067 12050134