Base | Representation |
---|---|
bin | 10111011101110001100001… |
… | …101001011010001000010001 |
3 | 111112101221002222002221122201 |
4 | 113131301201221122020101 |
5 | 102011321334240330134 |
6 | 1003253534143403201 |
7 | 30511014525651622 |
oct | 2735614151321021 |
9 | 445357088087581 |
10 | 103201112433169 |
11 | 2a979389580603 |
12 | b6a90978b3501 |
13 | 4577a915a9b9a |
14 | 1b6ad63843a49 |
15 | bde76ee77914 |
hex | 5ddc61a5a211 |
103201112433169 has 2 divisors, whose sum is σ = 103201112433170. Its totient is φ = 103201112433168.
The previous prime is 103201112433049. The next prime is 103201112433311. The reversal of 103201112433169 is 961334211102301.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 101047227450625 + 2153884982544 = 10052225^2 + 1467612^2 .
It is an emirp because it is prime and its reverse (961334211102301) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 103201112433169 - 217 = 103201112302097 is a prime.
It is a super-2 number, since 2×1032011124331692 (a number of 29 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (103201112473169) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51600556216584 + 51600556216585.
It is an arithmetic number, because the mean of its divisors is an integer number (51600556216585).
Almost surely, 2103201112433169 is an apocalyptic number.
It is an amenable number.
103201112433169 is a deficient number, since it is larger than the sum of its proper divisors (1).
103201112433169 is an equidigital number, since it uses as much as digits as its factorization.
103201112433169 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 23328, while the sum is 37.
The spelling of 103201112433169 in words is "one hundred three trillion, two hundred one billion, one hundred twelve million, four hundred thirty-three thousand, one hundred sixty-nine".
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