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3828612 = 223378623
BaseRepresentation
bin1110100110101110000100
321012111212110
432212232010
51440003422
6214021020
744354064
oct16465604
97174773
103828612
112185547
121347770
13a40868
147193a4
1550960c
hex3a6b84

3828612 has 24 divisors (see below), whose sum is σ = 9175936. Its totient is φ = 1241568.

The previous prime is 3828611. The next prime is 3828637. The reversal of 3828612 is 2168283.

3828612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3828612.

It is not an unprimeable number, because it can be changed into a prime (3828611) 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 7 ways as a sum of consecutive naturals, for example, 3868 + ... + 4755.

Almost surely, 23828612 is an apocalyptic number.

It is an amenable number.

3828612 is an abundant number, since it is smaller than the sum of its proper divisors (5347324).

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

3828612 is a wasteful number, since it uses less digits than its factorization.

3828612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8667 (or 8665 counting only the distinct ones).

The product of its digits is 4608, while the sum is 30.

The square root of 3828612 is about 1956.6839295093. The cubic root of 3828612 is about 156.4397519762.

The spelling of 3828612 in words is "three million, eight hundred twenty-eight thousand, six hundred twelve".

Divisors: 1 2 3 4 6 12 37 74 111 148 222 444 8623 17246 25869 34492 51738 103476 319051 638102 957153 1276204 1914306 3828612