Base | Representation |
---|---|
bin | 110000011011111000011110… |
… | …100101001100010101010011 |
3 | 1000221020201210102102102222121 |
4 | 300123320132211030111103 |
5 | 210410124133024411311 |
6 | 2033021032154115111 |
7 | 62604232126504615 |
oct | 6033703645142523 |
9 | 1027221712372877 |
10 | 213022301013331 |
11 | 6196a283495477 |
12 | 1ba8519571ba97 |
13 | 91b2bbc260374 |
14 | 3a86497784db5 |
15 | 19962eb4b3b71 |
hex | c1be1e94c553 |
213022301013331 has 16 divisors (see below), whose sum is σ = 217160345714400. Its totient is φ = 208905429553920.
The previous prime is 213022301013329. The next prime is 213022301013383. The reversal of 213022301013331 is 133310103220312.
213022301013331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 213022301013331 - 21 = 213022301013329 is a prime.
It is a super-2 number, since 2×2130223010133312 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 213022301013296 and 213022301013305.
It is not an unprimeable number, because it can be changed into a prime (213022301013311) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74199495 + ... + 77016943.
It is an arithmetic number, because the mean of its divisors is an integer number (13572521607150).
Almost surely, 2213022301013331 is an apocalyptic number.
213022301013331 is a deficient number, since it is larger than the sum of its proper divisors (4138044701069).
213022301013331 is a wasteful number, since it uses less digits than its factorization.
213022301013331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2821206.
The product of its (nonzero) digits is 1944, while the sum is 25.
Adding to 213022301013331 its reverse (133310103220312), we get a palindrome (346332404233643).
The spelling of 213022301013331 in words is "two hundred thirteen trillion, twenty-two billion, three hundred one million, thirteen thousand, three hundred thirty-one".
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