Base | Representation |
---|---|
bin | 1001110100010… |
… | …00111000100001 |
3 | 12201221210102020 |
4 | 10322020320201 |
5 | 132040141401 |
6 | 12101012053 |
7 | 2016650205 |
oct | 472107041 |
9 | 181853366 |
10 | 82349601 |
11 | 42536524 |
12 | 236b4029 |
13 | 140a3999 |
14 | ad18b05 |
15 | 7369d36 |
hex | 4e88e21 |
82349601 has 16 divisors (see below), whose sum is σ = 112865280. Its totient is φ = 53378640.
The previous prime is 82349569. The next prime is 82349611. The reversal of 82349601 is 10694328.
It is not a de Polignac number, because 82349601 - 25 = 82349569 is a prime.
It is not an unprimeable number, because it can be changed into a prime (82349611) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29496 + ... + 32166.
It is an arithmetic number, because the mean of its divisors is an integer number (7054080).
Almost surely, 282349601 is an apocalyptic number.
It is an amenable number.
82349601 is a deficient number, since it is larger than the sum of its proper divisors (30515679).
82349601 is a wasteful number, since it uses less digits than its factorization.
82349601 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2956.
The product of its (nonzero) digits is 10368, while the sum is 33.
The square root of 82349601 is about 9074.6680931040. The cubic root of 82349601 is about 435.0646858489.
The spelling of 82349601 in words is "eighty-two million, three hundred forty-nine thousand, six hundred one".
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