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36228804 = 2233019067
BaseRepresentation
bin1000101000110…
…0111011000100
32112011121120120
42022030323010
533233310204
63332301540
7616640223
oct212147304
975147516
1036228804
11194a5267
12101718b0
137676181
144b50cba
1532a96d9
hex228cec4

36228804 has 12 divisors (see below), whose sum is σ = 84533904. Its totient is φ = 12076264.

The previous prime is 36228791. The next prime is 36228827. The reversal of 36228804 is 40882263.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its 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, 1509522 + ... + 1509545.

It is an arithmetic number, because the mean of its divisors is an integer number (7044492).

Almost surely, 236228804 is an apocalyptic number.

It is an amenable number.

36228804 is an abundant number, since it is smaller than the sum of its proper divisors (48305100).

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

36228804 is a wasteful number, since it uses less digits than its factorization.

36228804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3019074 (or 3019072 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 36228804 is about 6019.0368000204. The cubic root of 36228804 is about 330.8907797353.

The spelling of 36228804 in words is "thirty-six million, two hundred twenty-eight thousand, eight hundred four".

Divisors: 1 2 3 4 6 12 3019067 6038134 9057201 12076268 18114402 36228804