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44012424 = 2331833851
BaseRepresentation
bin1010011111100…
…1001110001000
310001211001200210
42213321032020
542231344144
64211201120
71043046051
oct247711610
9101731623
1044012424
1122931205
12128a61a0
13916cc71
145bb9728
153ce5ab9
hex29f9388

44012424 has 16 divisors (see below), whose sum is σ = 110031120. Its totient is φ = 14670800.

The previous prime is 44012389. The next prime is 44012429. The reversal of 44012424 is 42421044.

44012424 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 44012424.

It is not an unprimeable number, because it can be changed into a prime (44012429) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 916902 + ... + 916949.

It is an arithmetic number, because the mean of its divisors is an integer number (6876945).

Almost surely, 244012424 is an apocalyptic number.

It is an amenable number.

44012424 is an abundant number, since it is smaller than the sum of its proper divisors (66018696).

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

44012424 is a wasteful number, since it uses less digits than its factorization.

44012424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1833860 (or 1833856 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 44012424 is about 6634.1860088484. The cubic root of 44012424 is about 353.0680584721.

Adding to 44012424 its reverse (42421044), we get a palindrome (86433468).

The spelling of 44012424 in words is "forty-four million, twelve thousand, four hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 24 1833851 3667702 5501553 7335404 11003106 14670808 22006212 44012424