Base | Representation |
---|---|
bin | 11000101011010011100100 |
3 | 110011122120112 |
4 | 120223103210 |
5 | 3124000321 |
6 | 350352152 |
7 | 105661403 |
oct | 30532344 |
9 | 13148515 |
10 | 6468836 |
11 | 3719150 |
12 | 21bb658 |
13 | 145651a |
14 | c0563a |
15 | 87ba5b |
hex | 62b4e4 |
6468836 has 24 divisors (see below), whose sum is σ = 12512640. Its totient is φ = 2901600.
The previous prime is 6468829. The next prime is 6468851. The reversal of 6468836 is 6388646.
It is a junction number, because it is equal to n+sod(n) for n = 6468793 and 6468802.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2546 + ... + 4406.
It is an arithmetic number, because the mean of its divisors is an integer number (521360).
Almost surely, 26468836 is an apocalyptic number.
It is an amenable number.
6468836 is a deficient number, since it is larger than the sum of its proper divisors (6043804).
6468836 is a wasteful number, since it uses less digits than its factorization.
6468836 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1955 (or 1953 counting only the distinct ones).
The product of its digits is 165888, while the sum is 41.
The square root of 6468836 is about 2543.3906502934. The cubic root of 6468836 is about 186.3268235546.
The spelling of 6468836 in words is "six million, four hundred sixty-eight thousand, eight hundred thirty-six".
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