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44343411040 = 255277146319
BaseRepresentation
bin101001010011000100…
…101100000101100000
311020110100221200100001
4221103010230011200
51211303403123130
632212053105344
73126604526515
oct512304540540
9136410850301
1044343411040
1117895777045
128716628254
134248b91076
14220939530c
151247e936ca
hexa5312c160

44343411040 has 24 divisors (see below), whose sum is σ = 104761308960. Its totient is φ = 17737364352.

The previous prime is 44343411017. The next prime is 44343411061. The reversal of 44343411040 is 4011434344.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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, 138573000 + ... + 138573319.

It is an arithmetic number, because the mean of its divisors is an integer number (4365054540).

Almost surely, 244343411040 is an apocalyptic number.

44343411040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44343411040 is an abundant number, since it is smaller than the sum of its proper divisors (60417897920).

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

44343411040 is a wasteful number, since it uses less digits than its factorization.

44343411040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277146334 (or 277146326 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 44343411040 its reverse (4011434344), we get a palindrome (48354845384).

The spelling of 44343411040 in words is "forty-four billion, three hundred forty-three million, four hundred eleven thousand, forty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 277146319 554292638 1108585276 1385731595 2217170552 2771463190 4434341104 5542926380 8868682208 11085852760 22171705520 44343411040