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44102024121 = 3171934480547
BaseRepresentation
bin101001000100101011…
…110111101110111001
311012211112201221201210
4221010223313232321
51210310104232441
632132111233333
73120614006541
oct510453675671
9135745657653
1044102024121
1117781496521
128669818849
13420ab75b7c
1421c52bc321
151231bb1616
hexa44af7bb9

44102024121 has 16 divisors (see below), whose sum is σ = 62584294464. Its totient is φ = 27528474624.

The previous prime is 44102024069. The next prime is 44102024149. The reversal of 44102024121 is 12142020144.

It is not a de Polignac number, because 44102024121 - 27 = 44102023993 is a prime.

It is a super-3 number, since 3×441020241213 (a number of 33 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (44102024821) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2230431 + ... + 2250116.

It is an arithmetic number, because the mean of its divisors is an integer number (3911518404).

Almost surely, 244102024121 is an apocalyptic number.

It is an amenable number.

44102024121 is a deficient number, since it is larger than the sum of its proper divisors (18482270343).

44102024121 is a wasteful number, since it uses less digits than its factorization.

44102024121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4480760.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 44102024121 its reverse (12142020144), we get a palindrome (56244044265).

The spelling of 44102024121 in words is "forty-four billion, one hundred two million, twenty-four thousand, one hundred twenty-one".

Divisors: 1 3 17 51 193 579 3281 9843 4480547 13441641 76169299 228507897 864745571 2594236713 14700674707 44102024121