Base | Representation |
---|---|
bin | 1001111000010… |
… | …11011100101000 |
3 | 12202221222000022 |
4 | 10330023130220 |
5 | 132204300032 |
6 | 12120300012 |
7 | 2024335313 |
oct | 474133450 |
9 | 182858008 |
10 | 82884392 |
11 | 428712a8 |
12 | 23911608 |
13 | 14230226 |
14 | b01797a |
15 | 7423512 |
hex | 4f0b728 |
82884392 has 16 divisors (see below), whose sum is σ = 159023040. Its totient is φ = 40478256.
The previous prime is 82884383. The next prime is 82884413. The reversal of 82884392 is 29348828.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 120128 + ... + 120815.
It is an arithmetic number, because the mean of its divisors is an integer number (9938940).
Almost surely, 282884392 is an apocalyptic number.
It is an amenable number.
82884392 is a deficient number, since it is larger than the sum of its proper divisors (76138648).
82884392 is a wasteful number, since it uses less digits than its factorization.
82884392 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 240992 (or 240988 counting only the distinct ones).
The product of its digits is 221184, while the sum is 44.
The square root of 82884392 is about 9104.0865549488. The cubic root of 82884392 is about 436.0044468306.
The spelling of 82884392 in words is "eighty-two million, eight hundred eighty-four thousand, three hundred ninety-two".
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