Base | Representation |
---|---|
bin | 1001110101100… |
… | …11110110011101 |
3 | 12202021201211121 |
4 | 10322303312131 |
5 | 132111304342 |
6 | 12104450541 |
7 | 2021312260 |
oct | 472636635 |
9 | 182251747 |
10 | 82525597 |
11 | 42646780 |
12 | 23779a51 |
13 | 14135b1b |
14 | ad62cd7 |
15 | 73a2067 |
hex | 4eb3d9d |
82525597 has 8 divisors (see below), whose sum is σ = 102889152. Its totient is φ = 64305600.
The previous prime is 82525589. The next prime is 82525609. The reversal of 82525597 is 79552528.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 82525597 - 23 = 82525589 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 (82525507) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 535804 + ... + 535957.
It is an arithmetic number, because the mean of its divisors is an integer number (12861144).
Almost surely, 282525597 is an apocalyptic number.
It is an amenable number.
82525597 is a deficient number, since it is larger than the sum of its proper divisors (20363555).
82525597 is a wasteful number, since it uses less digits than its factorization.
82525597 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1071779.
The product of its digits is 252000, while the sum is 43.
The square root of 82525597 is about 9084.3600214875. The cubic root of 82525597 is about 435.3744026355.
The spelling of 82525597 in words is "eighty-two million, five hundred twenty-five thousand, five hundred ninety-seven".
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