Base | Representation |
---|---|
bin | 100110010110011100… |
… | …0101100011110000110 |
3 | 21212120122001100110011 |
4 | 1030230320230132012 |
5 | 2322132001011332 |
6 | 101500125420434 |
7 | 5643615450454 |
oct | 1145470543606 |
9 | 255518040404 |
10 | 82357438342 |
11 | 31a22699433 |
12 | 13b6540a71a |
13 | 79c666ac4a |
14 | 3db3cb99d4 |
15 | 2220438e47 |
hex | 132ce2c786 |
82357438342 has 16 divisors (see below), whose sum is σ = 130047240240. Its totient is φ = 39008664288.
The previous prime is 82357438337. The next prime is 82357438357. The reversal of 82357438342 is 24383475328.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 531688 + ... + 668884.
It is an arithmetic number, because the mean of its divisors is an integer number (8127952515).
Almost surely, 282357438342 is an apocalyptic number.
82357438342 is a deficient number, since it is larger than the sum of its proper divisors (47689801898).
82357438342 is a wasteful number, since it uses less digits than its factorization.
82357438342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 153015.
The product of its digits is 3870720, while the sum is 49.
The spelling of 82357438342 in words is "eighty-two billion, three hundred fifty-seven million, four hundred thirty-eight thousand, three hundred forty-two".
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