Base | Representation |
---|---|
bin | 1101110011000011011101… |
… | …11111011011011100110101 |
3 | 10222102121202002002011112021 |
4 | 12321201232333123130311 |
5 | 12434103403320201323 |
6 | 144310410415153141 |
7 | 6251046634011415 |
oct | 671415677333465 |
9 | 128377662064467 |
10 | 30341511100213 |
11 | 9738843018345 |
12 | 34a047a8157b1 |
13 | 13c12663cac41 |
14 | 76c77364c645 |
15 | 3793bb95d05d |
hex | 1b986efdb735 |
30341511100213 has 2 divisors, whose sum is σ = 30341511100214. Its totient is φ = 30341511100212.
The previous prime is 30341511100163. The next prime is 30341511100333. The reversal of 30341511100213 is 31200111514303.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 30242718438244 + 98792661969 = 5499338^2 + 314313^2 .
It is a cyclic number.
It is not a de Polignac number, because 30341511100213 - 233 = 30332921165621 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (30341511100913) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15170755550106 + 15170755550107.
It is an arithmetic number, because the mean of its divisors is an integer number (15170755550107).
Almost surely, 230341511100213 is an apocalyptic number.
It is an amenable number.
30341511100213 is a deficient number, since it is larger than the sum of its proper divisors (1).
30341511100213 is an equidigital number, since it uses as much as digits as its factorization.
30341511100213 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1080, while the sum is 25.
Adding to 30341511100213 its reverse (31200111514303), we get a palindrome (61541622614516).
The spelling of 30341511100213 in words is "thirty trillion, three hundred forty-one billion, five hundred eleven million, one hundred thousand, two hundred thirteen".
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