Base | Representation |
---|---|
bin | 11000110011110111… |
… | …10001101000000011 |
3 | 1021101021221012202022 |
4 | 30121323301220003 |
5 | 204234410031201 |
6 | 10041421512055 |
7 | 651040102136 |
oct | 143173615003 |
9 | 37337835668 |
10 | 13320002051 |
11 | 5715880764 |
12 | 26b8a1262b |
13 | 1343783b25 |
14 | 90506821d |
15 | 52e5b241b |
hex | 319ef1a03 |
13320002051 has 2 divisors, whose sum is σ = 13320002052. Its totient is φ = 13320002050.
The previous prime is 13320002023. The next prime is 13320002081. The reversal of 13320002051 is 15020002331.
13320002051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It is an emirp because it is prime and its reverse (15020002331) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 13320002051 - 218 = 13319739907 is a prime.
It is not a weakly prime, because it can be changed into another prime (13320002011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6660001025 + 6660001026.
It is an arithmetic number, because the mean of its divisors is an integer number (6660001026).
Almost surely, 213320002051 is an apocalyptic number.
13320002051 is a deficient number, since it is larger than the sum of its proper divisors (1).
13320002051 is an equidigital number, since it uses as much as digits as its factorization.
13320002051 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 180, while the sum is 17.
Adding to 13320002051 its reverse (15020002331), we get a palindrome (28340004382).
The spelling of 13320002051 in words is "thirteen billion, three hundred twenty million, two thousand, fifty-one".
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