Base | Representation |
---|---|
bin | 11010100100101100010000 |
3 | 111002220121012 |
4 | 122210230100 |
5 | 3240403112 |
6 | 405150052 |
7 | 113132063 |
oct | 32445420 |
9 | 14086535 |
10 | 6966032 |
11 | 3a28757 |
12 | 23bb328 |
13 | 159b918 |
14 | cd48da |
15 | 929022 |
hex | 6a4b10 |
6966032 has 20 divisors (see below), whose sum is σ = 13963020. Its totient is φ = 3362688.
The previous prime is 6966031. The next prime is 6966049. The reversal of 6966032 is 2306696.
6966032 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 4393216 + 2572816 = 2096^2 + 1604^2 .
It is an Ulam number.
It is a self number, because there is not a number n which added to its sum of digits gives 6966032.
It is not an unprimeable number, because it can be changed into a prime (6966031) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7043 + ... + 7970.
It is an arithmetic number, because the mean of its divisors is an integer number (698151).
Almost surely, 26966032 is an apocalyptic number.
It is an amenable number.
6966032 is an abundant number, since it is smaller than the sum of its proper divisors (6996988).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6966032 is a wasteful number, since it uses less digits than its factorization.
6966032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15050 (or 15044 counting only the distinct ones).
The product of its (nonzero) digits is 11664, while the sum is 32.
The square root of 6966032 is about 2639.3241559157. The cubic root of 6966032 is about 190.9831952541.
The spelling of 6966032 in words is "six million, nine hundred sixty-six thousand, thirty-two".
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