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4414868 = 224332549
BaseRepresentation
bin10000110101110110010100
322022022001122
4100311312110
52112233433
6234343112
752345223
oct20656624
98268048
104414868
112545a57
12158aa98
13bb7663
1482ccba
155c3198
hex435d94

4414868 has 12 divisors (see below), whose sum is σ = 7746900. Its totient is φ = 2201472.

The previous prime is 4414867. The next prime is 4414909. The reversal of 4414868 is 8684144.

It can be written as a sum of positive squares in 2 ways, for example, as 2347024 + 2067844 = 1532^2 + 1438^2 .

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4414867) 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 3 ways as a sum of consecutive naturals, for example, 458 + ... + 3006.

It is an arithmetic number, because the mean of its divisors is an integer number (645575).

Almost surely, 24414868 is an apocalyptic number.

It is an amenable number.

4414868 is a deficient number, since it is larger than the sum of its proper divisors (3332032).

4414868 is a wasteful number, since it uses less digits than its factorization.

4414868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2986 (or 2984 counting only the distinct ones).

The product of its digits is 24576, while the sum is 35.

The square root of 4414868 is about 2101.1587279404. The cubic root of 4414868 is about 164.0486173529.

The spelling of 4414868 in words is "four million, four hundred fourteen thousand, eight hundred sixty-eight".

Divisors: 1 2 4 433 866 1732 2549 5098 10196 1103717 2207434 4414868