Base | Representation |
---|---|
bin | 1001110100000… |
… | …11111000101010 |
3 | 12201220202100001 |
4 | 10322003320222 |
5 | 132034013010 |
6 | 12100333214 |
7 | 2016533422 |
oct | 472037052 |
9 | 181822301 |
10 | 82329130 |
11 | 42522104 |
12 | 236a420a |
13 | 14097580 |
14 | ad11482 |
15 | 7363c3a |
hex | 4e83e2a |
82329130 has 32 divisors (see below), whose sum is σ = 168984144. Its totient is φ = 28609536.
The previous prime is 82329119. The next prime is 82329151. The reversal of 82329130 is 3192328.
It can be written as a sum of positive squares in 8 ways, for example, as 61889689 + 20439441 = 7867^2 + 4521^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16417 + ... + 20836.
Almost surely, 282329130 is an apocalyptic number.
82329130 is an abundant number, since it is smaller than the sum of its proper divisors (86655014).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82329130 is a wasteful number, since it uses less digits than its factorization.
82329130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37290.
The product of its (nonzero) digits is 2592, while the sum is 28.
The square root of 82329130 is about 9073.5401029587. The cubic root of 82329130 is about 435.0286324572.
The spelling of 82329130 in words is "eighty-two million, three hundred twenty-nine thousand, one hundred thirty".
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