Base | Representation |
---|---|
bin | 1001000111101000001… |
… | …11010100100010010101 |
3 | 1002221202201201000201202 |
4 | 10203310013110202111 |
5 | 20113201300031031 |
6 | 355535430002245 |
7 | 31431455204465 |
oct | 4436407244225 |
9 | 1087681630652 |
10 | 313333205141 |
11 | 11097a475700 |
12 | 508867a6385 |
13 | 237162561c8 |
14 | 11245c45ba5 |
15 | 823cecd2cb |
hex | 48f41d4895 |
313333205141 has 12 divisors (see below), whose sum is σ = 344441731116. Its totient is φ = 284820117120.
The previous prime is 313333205123. The next prime is 313333205183. The reversal of 313333205141 is 141502333313.
It can be written as a sum of positive squares in 2 ways, for example, as 15821866225 + 297511338916 = 125785^2 + 545446^2 .
It is a de Polignac number, because none of the positive numbers 2k-313333205141 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (313333205191) 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, 1148915 + ... + 1395231.
It is an arithmetic number, because the mean of its divisors is an integer number (28703477593).
Almost surely, 2313333205141 is an apocalyptic number.
It is an amenable number.
313333205141 is a deficient number, since it is larger than the sum of its proper divisors (31108525975).
313333205141 is a wasteful number, since it uses less digits than its factorization.
313333205141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 256852 (or 256841 counting only the distinct ones).
The product of its (nonzero) digits is 9720, while the sum is 29.
Adding to 313333205141 its reverse (141502333313), we get a palindrome (454835538454).
The spelling of 313333205141 in words is "three hundred thirteen billion, three hundred thirty-three million, two hundred five thousand, one hundred forty-one".
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