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4894296 = 2331118539
BaseRepresentation
bin10010101010111001011000
3100012122201020
4102222321120
52223104141
6252522440
756413041
oct22527130
910178636
104894296
112843180
121780420
131024944
149158c8
1566a266
hex4aae58

4894296 has 32 divisors (see below), whose sum is σ = 13348800. Its totient is φ = 1483040.

The previous prime is 4894289. The next prime is 4894297. The reversal of 4894296 is 6924984.

It is an Ulam number.

It is a d-powerful number, because it can be written as 46 + 85 + 93 + 48 + 213 + 97 + 6 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4894297) 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, 9006 + ... + 9533.

It is an arithmetic number, because the mean of its divisors is an integer number (417150).

Almost surely, 24894296 is an apocalyptic number.

It is an amenable number.

4894296 is an abundant number, since it is smaller than the sum of its proper divisors (8454504).

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

4894296 is a wasteful number, since it uses less digits than its factorization.

4894296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18559 (or 18555 counting only the distinct ones).

The product of its digits is 124416, while the sum is 42.

The square root of 4894296 is about 2212.3055846786. The cubic root of 4894296 is about 169.7839932414.

The spelling of 4894296 in words is "four million, eight hundred ninety-four thousand, two hundred ninety-six".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 88 132 264 18539 37078 55617 74156 111234 148312 203929 222468 407858 444936 611787 815716 1223574 1631432 2447148 4894296