Base | Representation |
---|---|
bin | 110000001000011111… |
… | …0011110111011000101 |
3 | 100212210121122210001221 |
4 | 1200100332132323011 |
5 | 3143142142431044 |
6 | 115252413520341 |
7 | 10316312521402 |
oct | 1402076367305 |
9 | 325717583057 |
10 | 103364030149 |
11 | 3a922333806 |
12 | 180484a30b1 |
13 | 9993750223 |
14 | 5007b472a9 |
15 | 2a4e739484 |
hex | 1810f9eec5 |
103364030149 has 2 divisors, whose sum is σ = 103364030150. Its totient is φ = 103364030148.
The previous prime is 103364030123. The next prime is 103364030177. The reversal of 103364030149 is 941030463301.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 62985940900 + 40378089249 = 250970^2 + 200943^2 .
It is an emirp because it is prime and its reverse (941030463301) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 103364030149 - 221 = 103361932997 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (103364030179) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51682015074 + 51682015075.
It is an arithmetic number, because the mean of its divisors is an integer number (51682015075).
Almost surely, 2103364030149 is an apocalyptic number.
It is an amenable number.
103364030149 is a deficient number, since it is larger than the sum of its proper divisors (1).
103364030149 is an equidigital number, since it uses as much as digits as its factorization.
103364030149 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 23328, while the sum is 34.
The spelling of 103364030149 in words is "one hundred three billion, three hundred sixty-four million, thirty thousand, one hundred forty-nine".
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