Base | Representation |
---|---|
bin | 1100000101000101… |
… | …10000001111000110 |
3 | 121201221220000111210 |
4 | 12002202300033012 |
5 | 101240142201341 |
6 | 2551302312250 |
7 | 316464401166 |
oct | 60242601706 |
9 | 17657800453 |
10 | 6485115846 |
11 | 2828751580 |
12 | 130ba28686 |
13 | 7c473c171 |
14 | 45740c5a6 |
15 | 27e510c16 |
hex | 1828b03c6 |
6485115846 has 32 divisors (see below), whose sum is σ = 14328460800. Its totient is φ = 1940309280.
The previous prime is 6485115839. The next prime is 6485115859.
6485115846 is nontrivially palindromic in base 10.
It is a junction number, because it is equal to n+sod(n) for n = 6485115795 and 6485115804.
It is a congruent number.
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 15 ways as a sum of consecutive naturals, for example, 616681 + ... + 627108.
It is an arithmetic number, because the mean of its divisors is an integer number (447764400).
Almost surely, 26485115846 is an apocalyptic number.
6485115846 is a gapful number since it is divisible by the number (66) formed by its first and last digit.
6485115846 is an abundant number, since it is smaller than the sum of its proper divisors (7843344954).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6485115846 is a wasteful number, since it uses less digits than its factorization.
6485115846 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1243884.
The product of its digits is 921600, while the sum is 48.
The square root of 6485115846 is about 80530.2169747481. The cubic root of 6485115846 is about 1864.8299955965.
The spelling of 6485115846 in words is "six billion, four hundred eighty-five million, one hundred fifteen thousand, eight hundred forty-six".
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