Base | Representation |
---|---|
bin | 1001111000111… |
… | …01011010101100 |
3 | 12210002200222101 |
4 | 10330131122230 |
5 | 132214123441 |
6 | 12122024444 |
7 | 2025063022 |
oct | 474353254 |
9 | 183080871 |
10 | 82957996 |
11 | 42911630 |
12 | 23948124 |
13 | 14257894 |
14 | b036712 |
15 | 743a231 |
hex | 4f1d6ac |
82957996 has 24 divisors (see below), whose sum is σ = 162657936. Its totient is φ = 36688320.
The previous prime is 82957981. The next prime is 82957997. The reversal of 82957996 is 69975928.
It is not an unprimeable number, because it can be changed into a prime (82957997) 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, 23851 + ... + 27106.
It is an arithmetic number, because the mean of its divisors is an integer number (6777414).
Almost surely, 282957996 is an apocalyptic number.
It is an amenable number.
82957996 is a deficient number, since it is larger than the sum of its proper divisors (79699940).
82957996 is a wasteful number, since it uses less digits than its factorization.
82957996 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51009 (or 51007 counting only the distinct ones).
The product of its digits is 2449440, while the sum is 55.
The square root of 82957996 is about 9108.1280184240. The cubic root of 82957996 is about 436.1334706260.
The spelling of 82957996 in words is "eighty-two million, nine hundred fifty-seven thousand, nine hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •