Base | Representation |
---|---|
bin | 1011011110011000011100 |
3 | 12122211020110 |
4 | 23132120130 |
5 | 1232224103 |
6 | 144250020 |
7 | 34365522 |
oct | 13363034 |
9 | 5584213 |
10 | 3008028 |
11 | 1774a81 |
12 | 1010910 |
13 | 8141ca |
14 | 584312 |
15 | 3e6403 |
hex | 2de61c |
3008028 has 24 divisors (see below), whose sum is σ = 7047040. Its totient is φ = 998640.
The previous prime is 3008021. The next prime is 3008029. The reversal of 3008028 is 8208003.
It is a junction number, because it is equal to n+sod(n) for n = 3007995 and 3008013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3008021) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4983 + ... + 5553.
Almost surely, 23008028 is an apocalyptic number.
It is an amenable number.
3008028 is an abundant number, since it is smaller than the sum of its proper divisors (4039012).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3008028 is a wasteful number, since it uses less digits than its factorization.
3008028 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1017 (or 1015 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 21.
The square root of 3008028 is about 1734.3667432236. The cubic root of 3008028 is about 144.3534911081.
The spelling of 3008028 in words is "three million, eight thousand, twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •