Base | Representation |
---|---|
bin | 1100101101101010… |
… | …00010010100101010 |
3 | 122121200021221002201 |
4 | 12112311002110222 |
5 | 102434303442332 |
6 | 3045141050414 |
7 | 331066251265 |
oct | 62665022452 |
9 | 18550257081 |
10 | 6825452842 |
11 | 299287681a |
12 | 13a59b6a0a |
13 | 84a0c0cc0 |
14 | 48a6c1cdc |
15 | 29e33b5e7 |
hex | 196d4252a |
6825452842 has 64 divisors (see below), whose sum is σ = 11904883200. Its totient is φ = 2906855424.
The previous prime is 6825452839. The next prime is 6825452861. The reversal of 6825452842 is 2482545286.
It is a junction number, because it is equal to n+sod(n) for n = 6825452792 and 6825452801.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6420403 + ... + 6421465.
It is an arithmetic number, because the mean of its divisors is an integer number (186013800).
Almost surely, 26825452842 is an apocalyptic number.
6825452842 is a deficient number, since it is larger than the sum of its proper divisors (5079430358).
6825452842 is a wasteful number, since it uses less digits than its factorization.
6825452842 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1367.
The product of its digits is 1228800, while the sum is 46.
The square root of 6825452842 is about 82616.2988882944. The cubic root of 6825452842 is about 1896.8973222711.
It can be divided in two parts, 682545284 and 2, that added together give a palindrome (682545286).
The spelling of 6825452842 in words is "six billion, eight hundred twenty-five million, four hundred fifty-two thousand, eight hundred forty-two".
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