Base | Representation |
---|---|
bin | 110000001101001001110100… |
… | …000101110000111001011101 |
3 | 1000210122222012000112202212000 |
4 | 300031021310011300321131 |
5 | 210242033213033130323 |
6 | 2030524034525432513 |
7 | 62441140332255162 |
oct | 6015116405607135 |
9 | 1023588160482760 |
10 | 212010123333213 |
11 | 61609a96590237 |
12 | 1b940b9540b739 |
13 | 913b61308c05a |
14 | 3a4d4b7cac069 |
15 | 1979d0aad0e43 |
hex | c0d274170e5d |
212010123333213 has 32 divisors (see below), whose sum is σ = 318563440800000. Its totient is φ = 139339648236096.
The previous prime is 212010123333163. The next prime is 212010123333221. The reversal of 212010123333213 is 312333321010212.
212010123333213 is a `hidden beast` number, since 2 + 1 + 2 + 0 + 1 + 0 + 1 + 2 + 333 + 321 + 3 = 666.
It is not a de Polignac number, because 212010123333213 - 26 = 212010123333149 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (212010123333263) 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, 180416298 + ... + 181587611.
It is an arithmetic number, because the mean of its divisors is an integer number (9955107525000).
Almost surely, 2212010123333213 is an apocalyptic number.
It is an amenable number.
212010123333213 is a deficient number, since it is larger than the sum of its proper divisors (106553317466787).
212010123333213 is a wasteful number, since it uses less digits than its factorization.
212010123333213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 362004226 (or 362004220 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 27.
Adding to 212010123333213 its reverse (312333321010212), we get a palindrome (524343444343425).
The spelling of 212010123333213 in words is "two hundred twelve trillion, ten billion, one hundred twenty-three million, three hundred thirty-three thousand, two hundred thirteen".
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