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3982244 = 227142223
BaseRepresentation
bin1111001100001110100100
321111022121112
433030032210
52004412434
6221204152
745564020
oct17141644
97438545
103982244
11227aa12
121400658
13a95776
14759380
15539dce
hex3cc3a4

3982244 has 12 divisors (see below), whose sum is σ = 7964544. Its totient is φ = 1706664.

The previous prime is 3982201. The next prime is 3982247. The reversal of 3982244 is 4422893.

3982244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

3982244 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 3982244.

It is not an unprimeable number, because it can be changed into a prime (3982247) 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, 71084 + ... + 71139.

It is an arithmetic number, because the mean of its divisors is an integer number (663712).

Almost surely, 23982244 is an apocalyptic number.

It is an amenable number.

3982244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3982244 is a wasteful number, since it uses less digits than its factorization.

3982244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142234 (or 142232 counting only the distinct ones).

The product of its digits is 13824, while the sum is 32.

The square root of 3982244 is about 1995.5560628557. The cubic root of 3982244 is about 158.5048743471.

The spelling of 3982244 in words is "three million, nine hundred eighty-two thousand, two hundred forty-four".

Divisors: 1 2 4 7 14 28 142223 284446 568892 995561 1991122 3982244