Base | Representation |
---|---|
bin | 110111010110011010101010… |
… | …110111101011001010101100 |
3 | 1011220220222011221020020101200 |
4 | 313112122222313223022230 |
5 | 223401401312404433030 |
6 | 2221423330441405500 |
7 | 102163312150431333 |
oct | 6726325267531254 |
9 | 1156828157206350 |
10 | 243433023124140 |
11 | 706244022a4423 |
12 | 23376b4aa99890 |
13 | a5aa8354a95c5 |
14 | 4418314d08d1a |
15 | 1d223b9132d60 |
hex | dd66aadeb2ac |
243433023124140 has 144 divisors (see below), whose sum is σ = 739363822797600. Its totient is φ = 64831939246080.
The previous prime is 243433023124127. The next prime is 243433023124153. The reversal of 243433023124140 is 41421320334342.
243433023124140 is a `hidden beast` number, since 2 + 4 + 3 + 4 + 3 + 3 + 0 + 231 + 2 + 414 + 0 = 666.
It is an interprime number because it is at equal distance from previous prime (243433023124127) and next prime (243433023124153).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 243433023124095 and 243433023124104.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2526842052 + ... + 2526938388.
It is an arithmetic number, because the mean of its divisors is an integer number (5134470991650).
Almost surely, 2243433023124140 is an apocalyptic number.
243433023124140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
243433023124140 is an abundant number, since it is smaller than the sum of its proper divisors (495930799673460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
243433023124140 is a wasteful number, since it uses less digits than its factorization.
243433023124140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 114272 (or 114267 counting only the distinct ones).
The product of its (nonzero) digits is 165888, while the sum is 36.
Adding to 243433023124140 its reverse (41421320334342), we get a palindrome (284854343458482).
The spelling of 243433023124140 in words is "two hundred forty-three trillion, four hundred thirty-three billion, twenty-three million, one hundred twenty-four thousand, one hundred forty".
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