Base | Representation |
---|---|
bin | 1100011010101001110… |
… | …0100011100101011011 |
3 | 202101121011001122222021 |
4 | 3012222130203211123 |
5 | 11443331112310021 |
6 | 241554502035311 |
7 | 21261044445163 |
oct | 3065234434533 |
9 | 671534048867 |
10 | 213313010011 |
11 | 825136a6712 |
12 | 35412118b37 |
13 | 171664c55aa |
14 | a4782495a3 |
15 | 5837104c41 |
hex | 31aa72395b |
213313010011 has 2 divisors, whose sum is σ = 213313010012. Its totient is φ = 213313010010.
The previous prime is 213313010003. The next prime is 213313010041. The reversal of 213313010011 is 110010313312.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 213313010011 - 23 = 213313010003 is a prime.
It is not a weakly prime, because it can be changed into another prime (213313010041) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106656505005 + 106656505006.
It is an arithmetic number, because the mean of its divisors is an integer number (106656505006).
Almost surely, 2213313010011 is an apocalyptic number.
213313010011 is a deficient number, since it is larger than the sum of its proper divisors (1).
213313010011 is an equidigital number, since it uses as much as digits as its factorization.
213313010011 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 54, while the sum is 16.
Adding to 213313010011 its reverse (110010313312), we get a palindrome (323323323323).
The spelling of 213313010011 in words is "two hundred thirteen billion, three hundred thirteen million, ten thousand, eleven".
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