Base | Representation |
---|---|
bin | 110100100110001011100111… |
… | …010111000001011110001001 |
3 | 1010100001012002221201110001212 |
4 | 310212023213113001132021 |
5 | 220304440411412401301 |
6 | 2135551544314422505 |
7 | 66503323336202630 |
oct | 6446134727013611 |
9 | 1110035087643055 |
10 | 231322230200201 |
11 | 67785230431a78 |
12 | 21b3b96aa31a35 |
13 | 9c0c79224697a |
14 | 411a0acb00517 |
15 | 1bb234e6de4bb |
hex | d262e75c1789 |
231322230200201 has 16 divisors (see below), whose sum is σ = 275565789376896. Its totient is φ = 190038017258496.
The previous prime is 231322230200167. The next prime is 231322230200227. The reversal of 231322230200201 is 102002032223132.
231322230200201 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 231322230200201 - 242 = 226924183689097 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (231322230200231) 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, 6665176856 + ... + 6665211561.
It is an arithmetic number, because the mean of its divisors is an integer number (17222861836056).
Almost surely, 2231322230200201 is an apocalyptic number.
It is an amenable number.
231322230200201 is a deficient number, since it is larger than the sum of its proper divisors (44243559176695).
231322230200201 is a wasteful number, since it uses less digits than its factorization.
231322230200201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13330388528.
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 231322230200201 its reverse (102002032223132), we get a palindrome (333324262423333).
The spelling of 231322230200201 in words is "two hundred thirty-one trillion, three hundred twenty-two billion, two hundred thirty million, two hundred thousand, two hundred one".
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