Base | Representation |
---|---|
bin | 11001011111011100100100 |
3 | 110120111112110 |
4 | 121133130210 |
5 | 3202314104 |
6 | 355121020 |
7 | 110541141 |
oct | 31373444 |
9 | 13514473 |
10 | 6682404 |
11 | 3854653 |
12 | 22a3170 |
13 | 14cc7b1 |
14 | c5d3c8 |
15 | 8bee89 |
hex | 65f724 |
6682404 has 12 divisors (see below), whose sum is σ = 15592304. Its totient is φ = 2227464.
The previous prime is 6682393. The next prime is 6682409. The reversal of 6682404 is 4042866.
6682404 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (12).
It is not an unprimeable number, because it can be changed into a prime (6682409) by changing a digit.
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, 278422 + ... + 278445.
Almost surely, 26682404 is an apocalyptic number.
It is an amenable number.
6682404 is an abundant number, since it is smaller than the sum of its proper divisors (8909900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6682404 is a wasteful number, since it uses less digits than its factorization.
6682404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 556874 (or 556872 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 30.
The square root of 6682404 is about 2585.0346225921. The cubic root of 6682404 is about 188.3551833752.
The spelling of 6682404 in words is "six million, six hundred eighty-two thousand, four hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •