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4032042 = 23796001
BaseRepresentation
bin1111011000011000101010
321120211220220
433120120222
52013011132
6222230510
746162140
oct17303052
97524826
104032042
112304373
121425436
13ab2331
1476d590
15549a2c
hex3d862a

4032042 has 16 divisors (see below), whose sum is σ = 9216192. Its totient is φ = 1152000.

The previous prime is 4032031. The next prime is 4032059. The reversal of 4032042 is 2402304.

It is a happy number.

4032042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 47959 + ... + 48042.

It is an arithmetic number, because the mean of its divisors is an integer number (576012).

Almost surely, 24032042 is an apocalyptic number.

4032042 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4032042 is an abundant number, since it is smaller than the sum of its proper divisors (5184150).

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

4032042 is a wasteful number, since it uses less digits than its factorization.

4032042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96013.

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 4032042 is about 2007.9945219049. The cubic root of 4032042 is about 159.1628409608.

Adding to 4032042 its reverse (2402304), we get a palindrome (6434346).

The spelling of 4032042 in words is "four million, thirty-two thousand, forty-two", and thus it is an eban number.

Divisors: 1 2 3 6 7 14 21 42 96001 192002 288003 576006 672007 1344014 2016021 4032042