Base | Representation |
---|---|
bin | 1110110100000110001001… |
… | …1001110011000001011111 |
3 | 2010200010121100122220002102 |
4 | 3231001202121303001133 |
5 | 4113331131212304231 |
6 | 54350403001115315 |
7 | 3300531650260412 |
oct | 355014231630137 |
9 | 63603540586072 |
10 | 16288166916191 |
11 | 520a855657765 |
12 | 19b090a188b3b |
13 | 911c76924b81 |
14 | 4044cc691b79 |
15 | 1d3a5c7daacb |
hex | ed06267305f |
16288166916191 has 2 divisors, whose sum is σ = 16288166916192. Its totient is φ = 16288166916190.
The previous prime is 16288166916167. The next prime is 16288166916239. The reversal of 16288166916191 is 19161966188261.
16288166916191 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 a cyclic number.
It is not a de Polignac number, because 16288166916191 - 26 = 16288166916127 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (16288166906191) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8144083458095 + 8144083458096.
It is an arithmetic number, because the mean of its divisors is an integer number (8144083458096).
Almost surely, 216288166916191 is an apocalyptic number.
16288166916191 is a deficient number, since it is larger than the sum of its proper divisors (1).
16288166916191 is an equidigital number, since it uses as much as digits as its factorization.
16288166916191 is an evil number, because the sum of its binary digits is even.
The product of its digits is 13436928, while the sum is 65.
The spelling of 16288166916191 in words is "sixteen trillion, two hundred eighty-eight billion, one hundred sixty-six million, nine hundred sixteen thousand, one hundred ninety-one".
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