Base | Representation |
---|---|
bin | 11110000000111001… |
… | …11101011111100101 |
3 | 1112120222210202022101 |
4 | 33000130331133211 |
5 | 231000103004034 |
6 | 11222540532101 |
7 | 1110212232244 |
oct | 170034753745 |
9 | 45528722271 |
10 | 16113719269 |
11 | 691985786a |
12 | 3158551031 |
13 | 169a4c143b |
14 | acc0d495b |
15 | 6449aa514 |
hex | 3c073d7e5 |
16113719269 has 2 divisors, whose sum is σ = 16113719270. Its totient is φ = 16113719268.
The previous prime is 16113719257. The next prime is 16113719311. The reversal of 16113719269 is 96291731161.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 10580591044 + 5533128225 = 102862^2 + 74385^2 .
It is a cyclic number.
It is not a de Polignac number, because 16113719269 - 29 = 16113718757 is a prime.
It is a super-2 number, since 2×161137192692 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (16113711269) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8056859634 + 8056859635.
It is an arithmetic number, because the mean of its divisors is an integer number (8056859635).
Almost surely, 216113719269 is an apocalyptic number.
It is an amenable number.
16113719269 is a deficient number, since it is larger than the sum of its proper divisors (1).
16113719269 is an equidigital number, since it uses as much as digits as its factorization.
16113719269 is an evil number, because the sum of its binary digits is even.
The product of its digits is 122472, while the sum is 46.
The spelling of 16113719269 in words is "sixteen billion, one hundred thirteen million, seven hundred nineteen thousand, two hundred sixty-nine".
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