Base | Representation |
---|---|
bin | 11101111000100110… |
… | …11000101001110011 |
3 | 1112102010210201220202 |
4 | 32330103120221303 |
5 | 230324242201321 |
6 | 11212012425415 |
7 | 1105405413236 |
oct | 167423305163 |
9 | 45363721822 |
10 | 16044100211 |
11 | 6893526a57 |
12 | 313917826b |
13 | 1688c57129 |
14 | ac2b7141d |
15 | 63d80770b |
hex | 3bc4d8a73 |
16044100211 has 2 divisors, whose sum is σ = 16044100212. Its totient is φ = 16044100210.
The previous prime is 16044100123. The next prime is 16044100231. The reversal of 16044100211 is 11200144061.
It is an a-pointer prime, because the next prime (16044100231) can be obtained adding 16044100211 to its sum of digits (20).
It is a strong prime.
It is an emirp because it is prime and its reverse (11200144061) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 16044100211 - 214 = 16044083827 is a prime.
It is a super-2 number, since 2×160441002112 (a number of 21 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (16044100231) 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, 8022050105 + 8022050106.
It is an arithmetic number, because the mean of its divisors is an integer number (8022050106).
Almost surely, 216044100211 is an apocalyptic number.
16044100211 is a deficient number, since it is larger than the sum of its proper divisors (1).
16044100211 is an equidigital number, since it uses as much as digits as its factorization.
16044100211 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 192, while the sum is 20.
Adding to 16044100211 its reverse (11200144061), we get a palindrome (27244244272).
The spelling of 16044100211 in words is "sixteen billion, forty-four million, one hundred thousand, two hundred eleven".
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