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3882284 = 227612273
BaseRepresentation
bin1110110011110100101100
321022020111022
432303310230
51443213114
6215113312
744666420
oct16636454
97266438
103882284
1122118aa
121372838
13a5c113
14730b80
1551a48e
hex3b3d2c

3882284 has 24 divisors (see below), whose sum is σ = 7895328. Its totient is φ = 1635840.

The previous prime is 3882233. The next prime is 3882311. The reversal of 3882284 is 4822883.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 572 + ... + 2844.

It is an arithmetic number, because the mean of its divisors is an integer number (328972).

Almost surely, 23882284 is an apocalyptic number.

It is an amenable number.

3882284 is an abundant number, since it is smaller than the sum of its proper divisors (4013044).

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

3882284 is a wasteful number, since it uses less digits than its factorization.

3882284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2345 (or 2343 counting only the distinct ones).

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

The square root of 3882284 is about 1970.3512377239. The cubic root of 3882284 is about 157.1673874339.

The spelling of 3882284 in words is "three million, eight hundred eighty-two thousand, two hundred eighty-four".

Divisors: 1 2 4 7 14 28 61 122 244 427 854 1708 2273 4546 9092 15911 31822 63644 138653 277306 554612 970571 1941142 3882284