Base | Representation |
---|---|
bin | 1100000110111011100100… |
… | …1110110000010110001111 |
3 | 1202010201201120211022010122 |
4 | 3001232321032300112033 |
5 | 3221110424043201221 |
6 | 44152001013455155 |
7 | 2542563533634233 |
oct | 301567116602617 |
9 | 52121646738118 |
10 | 13313211303311 |
11 | 4273112784787 |
12 | 15b02336414bb |
13 | 75757989cb5a |
14 | 3405119b85c3 |
15 | 181491ad5eab |
hex | c1bb93b058f |
13313211303311 has 16 divisors (see below), whose sum is σ = 13917429962688. Its totient is φ = 12711128601600.
The previous prime is 13313211303281. The next prime is 13313211303317. The reversal of 13313211303311 is 11330311231331.
It is a cyclic number.
It is not a de Polignac number, because 13313211303311 - 230 = 13312137561487 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 (13313211303317) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28235051 + ... + 28702691.
It is an arithmetic number, because the mean of its divisors is an integer number (869839372668).
Almost surely, 213313211303311 is an apocalyptic number.
13313211303311 is a deficient number, since it is larger than the sum of its proper divisors (604218659377).
13313211303311 is a wasteful number, since it uses less digits than its factorization.
13313211303311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 469922.
The product of its (nonzero) digits is 1458, while the sum is 26.
Adding to 13313211303311 its reverse (11330311231331), we get a palindrome (24643522534642).
The spelling of 13313211303311 in words is "thirteen trillion, three hundred thirteen billion, two hundred eleven million, three hundred three thousand, three hundred eleven".
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