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8026244 = 2217118033
BaseRepresentation
bin11110100111100010000100
3120002202221022
4132213202010
54023314434
6444010312
7125136062
oct36474204
916082838
108026244
114592266
122830998
131880375
1410cd032
15a8822e
hex7a7884

8026244 has 12 divisors (see below), whose sum is σ = 14872284. Its totient is φ = 3777024.

The previous prime is 8026231. The next prime is 8026253. The reversal of 8026244 is 4426208.

It can be written as a sum of positive squares in 2 ways, for example, as 2560000 + 5466244 = 1600^2 + 2338^2 .

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

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, 58949 + ... + 59084.

It is an arithmetic number, because the mean of its divisors is an integer number (1239357).

Almost surely, 28026244 is an apocalyptic number.

It is an amenable number.

8026244 is a deficient number, since it is larger than the sum of its proper divisors (6846040).

8026244 is a wasteful number, since it uses less digits than its factorization.

8026244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118054 (or 118052 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 8026244 is about 2833.0626537371. The cubic root of 8026244 is about 200.2184612864.

The spelling of 8026244 in words is "eight million, twenty-six thousand, two hundred forty-four".

Divisors: 1 2 4 17 34 68 118033 236066 472132 2006561 4013122 8026244