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44311415124 = 2233692617927
BaseRepresentation
bin101001010001001010…
…101000100101010100
311020101010202010012010
4221101022220211110
51211222210240444
632204551224220
73126035546124
oct512112504524
9136333663163
1044311415124
1117879703039
128707978070
13424236a782
142205026c84
1512452732b9
hexa512a8954

44311415124 has 12 divisors (see below), whose sum is σ = 103393301984. Its totient is φ = 14770471704.

The previous prime is 44311415119. The next prime is 44311415153. The reversal of 44311415124 is 42151411344.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 44311415091 and 44311415100.

It is a congruent number.

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, 1846308952 + ... + 1846308975.

Almost surely, 244311415124 is an apocalyptic number.

It is an amenable number.

44311415124 is an abundant number, since it is smaller than the sum of its proper divisors (59081886860).

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

44311415124 is a wasteful number, since it uses less digits than its factorization.

44311415124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3692617934 (or 3692617932 counting only the distinct ones).

The product of its digits is 7680, while the sum is 30.

Adding to 44311415124 its reverse (42151411344), we get a palindrome (86462826468).

The spelling of 44311415124 in words is "forty-four billion, three hundred eleven million, four hundred fifteen thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 12 3692617927 7385235854 11077853781 14770471708 22155707562 44311415124