Base | Representation |
---|---|
bin | 1001110001101… |
… | …11000110101000 |
3 | 12201022202220222 |
4 | 10320313012220 |
5 | 131443432012 |
6 | 12045505212 |
7 | 2014053500 |
oct | 470670650 |
9 | 181282828 |
10 | 82014632 |
11 | 42327897 |
12 | 23572208 |
13 | 13cb738b |
14 | ac6ca00 |
15 | 7300972 |
hex | 4e371a8 |
82014632 has 24 divisors (see below), whose sum is σ = 178884810. Its totient is φ = 35148960.
The previous prime is 82014601. The next prime is 82014643. The reversal of 82014632 is 23641028.
It can be written as a sum of positive squares in only one way, i.e., 77545636 + 4468996 = 8806^2 + 2114^2 .
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 5 ways as a sum of consecutive naturals, for example, 104219 + ... + 105002.
Almost surely, 282014632 is an apocalyptic number.
It is an amenable number.
82014632 is an abundant number, since it is smaller than the sum of its proper divisors (96870178).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82014632 is a wasteful number, since it uses less digits than its factorization.
82014632 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 209241 (or 209230 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 26.
The square root of 82014632 is about 9056.1930191444. The cubic root of 82014632 is about 434.4739878746.
The spelling of 82014632 in words is "eighty-two million, fourteen thousand, six hundred thirty-two".
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