Base | Representation |
---|---|
bin | 10111001011000111… |
… | …10011100000001110 |
3 | 1012010001111200100000 |
4 | 23211203303200032 |
5 | 200434433144204 |
6 | 5414312145130 |
7 | 620210221365 |
oct | 134543634016 |
9 | 35101450300 |
10 | 12441303054 |
11 | 5304878144 |
12 | 24b26981a6 |
13 | 1233707aab |
14 | 8604947dc |
15 | 4cc392039 |
hex | 2e58f380e |
12441303054 has 24 divisors (see below), whose sum is σ = 27954533880. Its totient is φ = 4147100856.
The previous prime is 12441303053. The next prime is 12441303101. The reversal of 12441303054 is 45030314421.
It is a happy number.
12441303054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12441303053) 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 11 ways as a sum of consecutive naturals, for example, 12799209 + ... + 12800180.
It is an arithmetic number, because the mean of its divisors is an integer number (1164772245).
Almost surely, 212441303054 is an apocalyptic number.
12441303054 is an abundant number, since it is smaller than the sum of its proper divisors (15513230826).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12441303054 is an equidigital number, since it uses as much as digits as its factorization.
12441303054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25599406 (or 25599394 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 27.
Adding to 12441303054 its reverse (45030314421), we get a palindrome (57471617475).
The spelling of 12441303054 in words is "twelve billion, four hundred forty-one million, three hundred three thousand, fifty-four".
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