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4286134 = 219149757
BaseRepresentation
bin10000010110011010110110
322001202110201
4100112122312
52044124014
6231511114
751301006
oct20263266
98052421
104286134
112468266
12152849a
13b70b98
147d8006
15599e74
hex4166b6

4286134 has 16 divisors (see below), whose sum is σ = 6822000. Its totient is φ = 2013984.

The previous prime is 4286131. The next prime is 4286147. The reversal of 4286134 is 4316824.

It is a d-powerful number, because it can be written as 4 + 2 + 85 + 6 + 1 + 310 + 411 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4286131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5284 + ... + 6040.

It is an arithmetic number, because the mean of its divisors is an integer number (426375).

Almost surely, 24286134 is an apocalyptic number.

4286134 is a deficient number, since it is larger than the sum of its proper divisors (2535866).

4286134 is a wasteful number, since it uses less digits than its factorization.

4286134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 927.

The product of its digits is 4608, while the sum is 28.

The square root of 4286134 is about 2070.2980461760. The cubic root of 4286134 is about 162.4383545266.

The spelling of 4286134 in words is "four million, two hundred eighty-six thousand, one hundred thirty-four".

Divisors: 1 2 19 38 149 298 757 1514 2831 5662 14383 28766 112793 225586 2143067 4286134