Base | Representation |
---|---|
bin | 10100101011011111… |
… | …11111101010100001 |
3 | 1001122201222100200200 |
4 | 22111233333222201 |
5 | 140214143240223 |
6 | 5033401135413 |
7 | 542061113466 |
oct | 122557775241 |
9 | 31581870620 |
10 | 11102321313 |
11 | 4787a75366 |
12 | 219a18a569 |
13 | 107c1a18c5 |
14 | 77470766d |
15 | 44ea51a43 |
hex | 295bffaa1 |
11102321313 has 6 divisors (see below), whose sum is σ = 16036686354. Its totient is φ = 7401547536.
The previous prime is 11102321311. The next prime is 11102321323. The reversal of 11102321313 is 31312320111.
It can be written as a sum of positive squares in only one way, i.e., 10722188304 + 380133009 = 103548^2 + 19497^2 .
It is not a de Polignac number, because 11102321313 - 21 = 11102321311 is a prime.
It is not an unprimeable number, because it can be changed into a prime (11102321311) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 616795620 + ... + 616795637.
It is an arithmetic number, because the mean of its divisors is an integer number (2672781059).
Almost surely, 211102321313 is an apocalyptic number.
It is an amenable number.
11102321313 is a deficient number, since it is larger than the sum of its proper divisors (4934365041).
11102321313 is a wasteful number, since it uses less digits than its factorization.
11102321313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1233591263 (or 1233591260 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
Adding to 11102321313 its reverse (31312320111), we get a palindrome (42414641424).
The spelling of 11102321313 in words is "eleven billion, one hundred two million, three hundred twenty-one thousand, three hundred thirteen".
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