Base | Representation |
---|---|
bin | 101101100010111011000110… |
… | …010010010010000100010101 |
3 | 222021020122022111012001201021 |
4 | 231202323012102102010111 |
5 | 202223402444411312323 |
6 | 1550010022341201141 |
7 | 60123031243610032 |
oct | 5542730622220425 |
9 | 867218274161637 |
10 | 200312011432213 |
11 | 5890993536a42a |
12 | 1a5719874001b1 |
13 | 87a0459725a15 |
14 | 37672200bc389 |
15 | 1825895ecb05d |
hex | b62ec6492115 |
200312011432213 has 2 divisors, whose sum is σ = 200312011432214. Its totient is φ = 200312011432212.
The previous prime is 200312011432157. The next prime is 200312011432223. The reversal of 200312011432213 is 312234110213002.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 131687719927729 + 68624291504484 = 11475527^2 + 8283978^2 .
It is a cyclic number.
It is not a de Polignac number, because 200312011432213 - 229 = 200311474561301 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (200312011432223) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100156005716106 + 100156005716107.
It is an arithmetic number, because the mean of its divisors is an integer number (100156005716107).
Almost surely, 2200312011432213 is an apocalyptic number.
It is an amenable number.
200312011432213 is a deficient number, since it is larger than the sum of its proper divisors (1).
200312011432213 is an equidigital number, since it uses as much as digits as its factorization.
200312011432213 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1728, while the sum is 25.
Adding to 200312011432213 its reverse (312234110213002), we get a palindrome (512546121645215).
The spelling of 200312011432213 in words is "two hundred trillion, three hundred twelve billion, eleven million, four hundred thirty-two thousand, two hundred thirteen".
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