Base | Representation |
---|---|
bin | 100110010111000111… |
… | …0011110101010110100 |
3 | 21212122012100211222122 |
4 | 1030232032132222310 |
5 | 2322203230114241 |
6 | 101502251415112 |
7 | 5644310550641 |
oct | 1145616365264 |
9 | 255565324878 |
10 | 82379926196 |
11 | 31a34358937 |
12 | 13b70a54498 |
13 | 79cb212879 |
14 | 3db6c90dc8 |
15 | 22223cc04b |
hex | 132e39eab4 |
82379926196 has 12 divisors (see below), whose sum is σ = 144248650980. Its totient is φ = 41166025920.
The previous prime is 82379926193. The next prime is 82379926207. The reversal of 82379926196 is 69162997328.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 60410757796 + 21969168400 = 245786^2 + 148220^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (82379926193) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5976551 + ... + 5990318.
It is an arithmetic number, because the mean of its divisors is an integer number (12020720915).
Almost surely, 282379926196 is an apocalyptic number.
It is an amenable number.
82379926196 is a deficient number, since it is larger than the sum of its proper divisors (61868724784).
82379926196 is a wasteful number, since it uses less digits than its factorization.
82379926196 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11968594 (or 11968592 counting only the distinct ones).
The product of its digits is 17635968, while the sum is 62.
The spelling of 82379926196 in words is "eighty-two billion, three hundred seventy-nine million, nine hundred twenty-six thousand, one hundred ninety-six".
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