Base | Representation |
---|---|
bin | 100110011111111001… |
… | …1001110100010001111 |
3 | 21220101202011120112201 |
4 | 1030333303032202033 |
5 | 2323304220201421 |
6 | 101551423142331 |
7 | 5654520653011 |
oct | 1147763164217 |
9 | 256352146481 |
10 | 82674772111 |
11 | 32075831a48 |
12 | 140337449a7 |
13 | 7a473276c9 |
14 | 40040c21b1 |
15 | 223d21db91 |
hex | 133fcce88f |
82674772111 has 2 divisors, whose sum is σ = 82674772112. Its totient is φ = 82674772110.
The previous prime is 82674772109. The next prime is 82674772163. The reversal of 82674772111 is 11127747628.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 82674772111 - 21 = 82674772109 is a prime.
Together with 82674772109, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (82674770111) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41337386055 + 41337386056.
It is an arithmetic number, because the mean of its divisors is an integer number (41337386056).
Almost surely, 282674772111 is an apocalyptic number.
82674772111 is a deficient number, since it is larger than the sum of its proper divisors (1).
82674772111 is an equidigital number, since it uses as much as digits as its factorization.
82674772111 is an evil number, because the sum of its binary digits is even.
The product of its digits is 263424, while the sum is 46.
The spelling of 82674772111 in words is "eighty-two billion, six hundred seventy-four million, seven hundred seventy-two thousand, one hundred eleven".
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