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44124055 = 58824811
BaseRepresentation
bin1010100001010…
…0011110010111
310002000201211021
42220110132113
542243432210
64213422011
71044022363
oct250243627
9102021737
1044124055
11229a8068
121293a907
1391aba11
145c082a3
153d18bda
hex2a14797

44124055 has 4 divisors (see below), whose sum is σ = 52948872. Its totient is φ = 35299240.

The previous prime is 44124053. The next prime is 44124079. The reversal of 44124055 is 55042144.

It is a happy number.

44124055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 44124055 - 21 = 44124053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44124053) 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, 4412401 + ... + 4412410.

It is an arithmetic number, because the mean of its divisors is an integer number (13237218).

Almost surely, 244124055 is an apocalyptic number.

44124055 is a deficient number, since it is larger than the sum of its proper divisors (8824817).

44124055 is an equidigital number, since it uses as much as digits as its factorization.

44124055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8824816.

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 44124055 is about 6642.5939963240. The cubic root of 44124055 is about 353.3663080851.

Adding to 44124055 its reverse (55042144), we get a palindrome (99166199).

The spelling of 44124055 in words is "forty-four million, one hundred twenty-four thousand, fifty-five".

Divisors: 1 5 8824811 44124055