Base | Representation |
---|---|
bin | 1001110101010… |
… | …01011101010110 |
3 | 12202012120110001 |
4 | 10322221131112 |
5 | 132103424110 |
6 | 12103521514 |
7 | 2021044210 |
oct | 472513526 |
9 | 182176401 |
10 | 82483030 |
11 | 426177a3 |
12 | 2375929a |
13 | 1411c636 |
14 | ad515b0 |
15 | 739463a |
hex | 4ea9756 |
82483030 has 64 divisors (see below), whose sum is σ = 176647680. Its totient is φ = 27143424.
The previous prime is 82483019. The next prime is 82483057. The reversal of 82483030 is 3038428.
It is a self number, because there is not a number n which added to its sum of digits gives 82483030.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 201466 + ... + 201874.
It is an arithmetic number, because the mean of its divisors is an integer number (2760120).
Almost surely, 282483030 is an apocalyptic number.
82483030 is an abundant number, since it is smaller than the sum of its proper divisors (94164650).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82483030 is a wasteful number, since it uses less digits than its factorization.
82483030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 533.
The product of its (nonzero) digits is 4608, while the sum is 28.
The square root of 82483030 is about 9082.0168464940. The cubic root of 82483030 is about 435.2995338668.
The spelling of 82483030 in words is "eighty-two million, four hundred eighty-three thousand, thirty".
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