Base | Representation |
---|---|
bin | 1001110100011… |
… | …11100001111001 |
3 | 12202000011202112 |
4 | 10322033201321 |
5 | 132042024300 |
6 | 12101342105 |
7 | 2020122446 |
oct | 472174171 |
9 | 182004675 |
10 | 82376825 |
11 | 42554a23 |
12 | 23707935 |
13 | 140b31ab |
14 | ad249cd |
15 | 7372e35 |
hex | 4e8f879 |
82376825 has 12 divisors (see below), whose sum is σ = 103142208. Its totient is φ = 65259600.
The previous prime is 82376809. The next prime is 82376843. The reversal of 82376825 is 52867328.
It is not a de Polignac number, because 82376825 - 24 = 82376809 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13421 + ... + 18570.
It is an arithmetic number, because the mean of its divisors is an integer number (8595184).
Almost surely, 282376825 is an apocalyptic number.
It is an amenable number.
82376825 is a deficient number, since it is larger than the sum of its proper divisors (20765383).
82376825 is a wasteful number, since it uses less digits than its factorization.
82376825 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32104 (or 32099 counting only the distinct ones).
The product of its digits is 161280, while the sum is 41.
The square root of 82376825 is about 9076.1679689173. The cubic root of 82376825 is about 435.1126233248.
The spelling of 82376825 in words is "eighty-two million, three hundred seventy-six thousand, eight hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •