Base | Representation |
---|---|
bin | 110000011011100100101111… |
… | …101000000001001010011001 |
3 | 1000221011201002201210122200100 |
4 | 300123210233220001022121 |
5 | 210404302234201131301 |
6 | 2033003205434530013 |
7 | 62602552060123263 |
oct | 6033445750011231 |
9 | 1027151081718610 |
10 | 213001112130201 |
11 | 6196129a962a0a |
12 | 1ba81061596909 |
13 | 91b0bc34842b5 |
14 | 3a85447624b33 |
15 | 19959ab1a6286 |
hex | c1b92fa01299 |
213001112130201 has 24 divisors (see below), whose sum is σ = 313475517875520. Its totient is φ = 139320511907616.
The previous prime is 213001112130199. The next prime is 213001112130203. The reversal of 213001112130201 is 102031211100312.
213001112130201 is a `hidden beast` number, since 2 + 1 + 300 + 11 + 121 + 30 + 201 = 666.
It is an interprime number because it is at equal distance from previous prime (213001112130199) and next prime (213001112130203).
It is not a de Polignac number, because 213001112130201 - 21 = 213001112130199 is a prime.
It is not an unprimeable number, because it can be changed into a prime (213001112130203) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70508950 + ... + 73467776.
It is an arithmetic number, because the mean of its divisors is an integer number (13061479911480).
Almost surely, 2213001112130201 is an apocalyptic number.
It is an amenable number.
213001112130201 is a deficient number, since it is larger than the sum of its proper divisors (100474405745319).
213001112130201 is a wasteful number, since it uses less digits than its factorization.
213001112130201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3109805 (or 3109802 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 18.
Adding to 213001112130201 its reverse (102031211100312), we get a palindrome (315032323230513).
The spelling of 213001112130201 in words is "two hundred thirteen trillion, one billion, one hundred twelve million, one hundred thirty thousand, two hundred one".
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