Base | Representation |
---|---|
bin | 1001110011111… |
… | …10010000000101 |
3 | 12201212120200100 |
4 | 10321332100011 |
5 | 132032243203 |
6 | 12100034313 |
7 | 2016406224 |
oct | 471762005 |
9 | 181776610 |
10 | 82306053 |
11 | 42506835 |
12 | 23692999 |
13 | 14089c0b |
14 | ad06cbb |
15 | 735bea3 |
hex | 4e7e405 |
82306053 has 6 divisors (see below), whose sum is σ = 118886534. Its totient is φ = 54870696.
The previous prime is 82306051. The next prime is 82306057. The reversal of 82306053 is 35060328.
It can be written as a sum of positive squares in only one way, i.e., 75742209 + 6563844 = 8703^2 + 2562^2 .
It is not a de Polignac number, because 82306053 - 21 = 82306051 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (82306051) by changing a digit.
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, 4572550 + ... + 4572567.
Almost surely, 282306053 is an apocalyptic number.
It is an amenable number.
82306053 is a deficient number, since it is larger than the sum of its proper divisors (36580481).
82306053 is a wasteful number, since it uses less digits than its factorization.
82306053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9145123 (or 9145120 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 27.
The square root of 82306053 is about 9072.2683492057. The cubic root of 82306053 is about 434.9879822284.
The spelling of 82306053 in words is "eighty-two million, three hundred six thousand, fifty-three".
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