Base | Representation |
---|---|
bin | 1001110111011… |
… | …11000011101010 |
3 | 12202202001111102 |
4 | 10323233003222 |
5 | 132142034411 |
6 | 12114001402 |
7 | 2023342301 |
oct | 473570352 |
9 | 182661442 |
10 | 82768106 |
11 | 427a19a3 |
12 | 23876262 |
13 | 141bc315 |
14 | adc7438 |
15 | 73edd3b |
hex | 4eef0ea |
82768106 has 8 divisors (see below), whose sum is σ = 125045760. Its totient is φ = 41086188.
The previous prime is 82768073. The next prime is 82768111. The reversal of 82768106 is 60186728.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 82768106.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148586 + ... + 149141.
It is an arithmetic number, because the mean of its divisors is an integer number (15630720).
Almost surely, 282768106 is an apocalyptic number.
82768106 is a deficient number, since it is larger than the sum of its proper divisors (42277654).
82768106 is a wasteful number, since it uses less digits than its factorization.
82768106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 297868.
The product of its (nonzero) digits is 32256, while the sum is 38.
The square root of 82768106 is about 9097.6978406628. The cubic root of 82768106 is about 435.8004480580.
The spelling of 82768106 in words is "eighty-two million, seven hundred sixty-eight thousand, one hundred six".
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