Base | Representation |
---|---|
bin | 1001110011101… |
… | …10110100100111 |
3 | 12201211000221022 |
4 | 10321312310213 |
5 | 132030304443 |
6 | 12055241355 |
7 | 2016221423 |
oct | 471666447 |
9 | 181730838 |
10 | 82275623 |
11 | 42495991 |
12 | 2367925b |
13 | 14079101 |
14 | acd9b83 |
15 | 7352e68 |
hex | 4e76d27 |
82275623 has 8 divisors (see below), whose sum is σ = 86006400. Its totient is φ = 78557688.
The previous prime is 82275607. The next prime is 82275647. The reversal of 82275623 is 32657228.
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 82275623 - 24 = 82275607 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 (82275653) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11348 + ... + 17126.
It is an arithmetic number, because the mean of its divisors is an integer number (10750800).
Almost surely, 282275623 is an apocalyptic number.
82275623 is a deficient number, since it is larger than the sum of its proper divisors (3730777).
82275623 is a wasteful number, since it uses less digits than its factorization.
82275623 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6421.
The product of its digits is 40320, while the sum is 35.
The square root of 82275623 is about 9070.5911053249. The cubic root of 82275623 is about 434.9343680432.
The spelling of 82275623 in words is "eighty-two million, two hundred seventy-five thousand, six hundred twenty-three".
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