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44085210144 = 253459220939
BaseRepresentation
bin101001000011101011…
…101110110000100000
311012210101002201021220
4221003223232300200
51210241303211034
632130311015040
73120321050313
oct510353566040
9135711081256
1044085210144
1117772a51978
12866406a480
134207539981
1421c2d8297a
15123048e749
hexa43aeec20

44085210144 has 24 divisors (see below), whose sum is σ = 115723676880. Its totient is φ = 14695070016.

The previous prime is 44085210119. The next prime is 44085210167. The reversal of 44085210144 is 44101258044.

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 229610374 + ... + 229610565.

It is an arithmetic number, because the mean of its divisors is an integer number (4821819870).

Almost surely, 244085210144 is an apocalyptic number.

It is an amenable number.

44085210144 is an abundant number, since it is smaller than the sum of its proper divisors (71638466736).

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

44085210144 is a wasteful number, since it uses less digits than its factorization.

44085210144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459220952 (or 459220944 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 33.

Adding to 44085210144 its reverse (44101258044), we get a palindrome (88186468188).

The spelling of 44085210144 in words is "forty-four billion, eighty-five million, two hundred ten thousand, one hundred forty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 459220939 918441878 1377662817 1836883756 2755325634 3673767512 5510651268 7347535024 11021302536 14695070048 22042605072 44085210144