Base | Representation |
---|---|
bin | 100011011001111010010010… |
… | …0111111100010110110001001 |
3 | 1111211122212211012011200122100 |
4 | 1012303310210333202312021 |
5 | 311304334140000200431 |
6 | 3022202221332544013 |
7 | 122411446025011515 |
oct | 10663644477426611 |
9 | 1454585735150570 |
10 | 311424404303241 |
11 | 90258391458a89 |
12 | 2ab18176a82009 |
13 | 104a0270150708 |
14 | 56c9043371145 |
15 | 2600ce41664e6 |
hex | 11b3d24fe2d89 |
311424404303241 has 24 divisors (see below), whose sum is σ = 491660539628544. Its totient is φ = 189100207543680.
The previous prime is 311424404303239. The next prime is 311424404303263. The reversal of 311424404303241 is 142303404424113.
311424404303241 is a `hidden beast` number, since 3 + 1 + 1 + 4 + 2 + 4 + 404 + 3 + 0 + 3 + 241 = 666.
It is not a de Polignac number, because 311424404303241 - 21 = 311424404303239 is a prime.
It is a super-2 number, since 2×3114244043032412 (a number of 30 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 311424404303196 and 311424404303205.
It is not an unprimeable number, because it can be changed into a prime (311424404303231) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32829892401 + ... + 32829901886.
It is an arithmetic number, because the mean of its divisors is an integer number (20485855817856).
Almost surely, 2311424404303241 is an apocalyptic number.
311424404303241 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
It is an amenable number.
311424404303241 is a deficient number, since it is larger than the sum of its proper divisors (180236135325303).
311424404303241 is a wasteful number, since it uses less digits than its factorization.
311424404303241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65659794341 (or 65659794338 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 36.
Adding to 311424404303241 its reverse (142303404424113), we get a palindrome (453727808727354).
The spelling of 311424404303241 in words is "three hundred eleven trillion, four hundred twenty-four billion, four hundred four million, three hundred three thousand, two hundred forty-one".
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