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44383427 = 1129139133
BaseRepresentation
bin1010100101001…
…1110011000011
310002111220121122
42221103303003
542330232202
64223142455
71046152514
oct251236303
9102456548
1044383427
1123064a20
1212a44a2b
13926caaa
145c74a0b
153d6a9a2
hex2a53cc3

44383427 has 8 divisors (see below), whose sum is σ = 50088240. Its totient is φ = 38956960.

The previous prime is 44383403. The next prime is 44383441. The reversal of 44383427 is 72438344.

44383427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 44383427 - 26 = 44383363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44383457) 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 7 ways as a sum of consecutive naturals, for example, 69248 + ... + 69885.

It is an arithmetic number, because the mean of its divisors is an integer number (6261030).

Almost surely, 244383427 is an apocalyptic number.

44383427 is a deficient number, since it is larger than the sum of its proper divisors (5704813).

44383427 is a wasteful number, since it uses less digits than its factorization.

44383427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139173.

The product of its digits is 64512, while the sum is 35.

The square root of 44383427 is about 6662.0887865594. The cubic root of 44383427 is about 354.0573470459.

The spelling of 44383427 in words is "forty-four million, three hundred eighty-three thousand, four hundred twenty-seven".

Divisors: 1 11 29 319 139133 1530463 4034857 44383427