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3828068 = 228910753
BaseRepresentation
bin1110100110100101100100
321012111010022
432212211210
51434444233
6214014312
744352356
oct16464544
97174108
103828068
1121850a2
121347398
13a4053a
147190d6
15509398
hex3a6964

3828068 has 12 divisors (see below), whose sum is σ = 6775020. Its totient is φ = 1892352.

The previous prime is 3828067. The next prime is 3828073. The reversal of 3828068 is 8608283.

3828068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2334784 + 1493284 = 1528^2 + 1222^2 .

It is a super-2 number, since 2×38280682 = 29308209225248, which contains 22 as substring.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (3828061) 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, 5021 + ... + 5732.

It is an arithmetic number, because the mean of its divisors is an integer number (564585).

Almost surely, 23828068 is an apocalyptic number.

It is an amenable number.

3828068 is a deficient number, since it is larger than the sum of its proper divisors (2946952).

3828068 is a wasteful number, since it uses less digits than its factorization.

3828068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10846 (or 10844 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 3828068 is about 1956.5449138724. The cubic root of 3828068 is about 156.4323422190.

The spelling of 3828068 in words is "three million, eight hundred twenty-eight thousand, sixty-eight".

Divisors: 1 2 4 89 178 356 10753 21506 43012 957017 1914034 3828068