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44141412103 = 279715781699
BaseRepresentation
bin101001000111000010…
…000111111100000111
311012221021212001212221
4221013002013330013
51210400200141403
632140035353211
73121602545365
oct510702077407
9135837761787
1044141412103
11177a1749278
12867aa52807
134216086c79
1421ca612635
151235391dbd
hexa47087f07

44141412103 has 4 divisors (see below), whose sum is σ = 44157196600. Its totient is φ = 44125627608.

The previous prime is 44141412061. The next prime is 44141412109. The reversal of 44141412103 is 30121414144.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-44141412103 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 (44141412109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7888053 + ... + 7893646.

It is an arithmetic number, because the mean of its divisors is an integer number (11039299150).

Almost surely, 244141412103 is an apocalyptic number.

44141412103 is a deficient number, since it is larger than the sum of its proper divisors (15784497).

44141412103 is a wasteful number, since it uses less digits than its factorization.

44141412103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15784496.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 44141412103 its reverse (30121414144), we get a palindrome (74262826247).

The spelling of 44141412103 in words is "forty-four billion, one hundred forty-one million, four hundred twelve thousand, one hundred three".

Divisors: 1 2797 15781699 44141412103