Base | Representation |
---|---|
bin | 110000011011100110100001… |
… | …100001100001011110111011 |
3 | 1000221011220000220111102200111 |
4 | 300123212201201201132323 |
5 | 210404320142343431303 |
6 | 2033004123220045151 |
7 | 62602650322401310 |
oct | 6033464141413673 |
9 | 1027156026442614 |
10 | 213003023030203 |
11 | 6196209058340a |
12 | 1ba814b55337b7 |
13 | 91b1139333263 |
14 | 3a85589328d07 |
15 | 1995a6dd18b6d |
hex | c1b9a18617bb |
213003023030203 has 32 divisors (see below), whose sum is σ = 249352375500800. Its totient is φ = 178142619374496.
The previous prime is 213003023030191. The next prime is 213003023030207. The reversal of 213003023030203 is 302030320300312.
213003023030203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 213003023030203 - 217 = 213003022899131 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (213003023030207) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6862416358 + ... + 6862447396.
It is an arithmetic number, because the mean of its divisors is an integer number (7792261734400).
Almost surely, 2213003023030203 is an apocalyptic number.
213003023030203 is a deficient number, since it is larger than the sum of its proper divisors (36349352470597).
213003023030203 is a wasteful number, since it uses less digits than its factorization.
213003023030203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54071.
The product of its (nonzero) digits is 1944, while the sum is 22.
Adding to 213003023030203 its reverse (302030320300312), we get a palindrome (515033343330515).
The spelling of 213003023030203 in words is "two hundred thirteen trillion, three billion, twenty-three million, thirty thousand, two hundred three".
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