Base | Representation |
---|---|
bin | 11000001000111101000000 |
3 | 102220111120010 |
4 | 120020331000 |
5 | 3110000003 |
6 | 343344520 |
7 | 104534232 |
oct | 30107500 |
9 | 12814503 |
10 | 6328128 |
11 | 3632464 |
12 | 2152140 |
13 | 1407471 |
14 | baa252 |
15 | 850003 |
hex | 608f40 |
6328128 has 56 divisors (see below), whose sum is σ = 17483328. Its totient is φ = 2016256.
The previous prime is 6328109. The next prime is 6328141. The reversal of 6328128 is 8218236.
It is a nude number because it is divisible by every one of its digits.
It is a junction number, because it is equal to n+sod(n) for n = 6328095 and 6328104.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3700 + ... + 5132.
Almost surely, 26328128 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 6328128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8741664).
6328128 is an abundant number, since it is smaller than the sum of its proper divisors (11155200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6328128 is a wasteful number, since it uses less digits than its factorization.
6328128 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1471 (or 1461 counting only the distinct ones).
The product of its digits is 4608, while the sum is 30.
The square root of 6328128 is about 2515.5770709720. The cubic root of 6328128 is about 184.9659348040.
The spelling of 6328128 in words is "six million, three hundred twenty-eight thousand, one hundred twenty-eight".
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