Base | Representation |
---|---|
bin | 110111010011011111011111… |
… | …100101101101011100111001 |
3 | 1011220012202102100211020012220 |
4 | 313103133133211231130321 |
5 | 223340103211300110231 |
6 | 2221151131500354253 |
7 | 102142635541332162 |
oct | 6723373745553471 |
9 | 1156182370736186 |
10 | 243232044144441 |
11 | 705571489672a0 |
12 | 23343bbb545989 |
13 | a5948b63ccc01 |
14 | 440c6cabcc769 |
15 | 1d1c054c80896 |
hex | dd37df96d739 |
243232044144441 has 16 divisors (see below), whose sum is σ = 354369212794560. Its totient is φ = 147172881510720.
The previous prime is 243232044144409. The next prime is 243232044144449. The reversal of 243232044144441 is 144441440232342.
It is not a de Polignac number, because 243232044144441 - 25 = 243232044144409 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 243232044144393 and 243232044144402.
It is not an unprimeable number, because it can be changed into a prime (243232044144449) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6011943886 + ... + 6011984343.
It is an arithmetic number, because the mean of its divisors is an integer number (22148075799660).
Almost surely, 2243232044144441 is an apocalyptic number.
It is an amenable number.
243232044144441 is a deficient number, since it is larger than the sum of its proper divisors (111137168650119).
243232044144441 is a wasteful number, since it uses less digits than its factorization.
243232044144441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12023928856.
The product of its (nonzero) digits is 1179648, while the sum is 42.
Adding to 243232044144441 its reverse (144441440232342), we get a palindrome (387673484376783).
The spelling of 243232044144441 in words is "two hundred forty-three trillion, two hundred thirty-two billion, forty-four million, one hundred forty-four thousand, four hundred forty-one".
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