Base | Representation |
---|---|
bin | 1100100010011111110110 |
3 | 20011222221212 |
4 | 30202133312 |
5 | 1320141110 |
6 | 154241422 |
7 | 36640115 |
oct | 14423766 |
9 | 6158855 |
10 | 3287030 |
11 | 194565a |
12 | 1126272 |
13 | 8b11b6 |
14 | 617c7c |
15 | 44de05 |
hex | 3227f6 |
3287030 has 16 divisors (see below), whose sum is σ = 5944320. Its totient is φ = 1308672.
The previous prime is 3287029. The next prime is 3287033. The reversal of 3287030 is 307823.
It is a junction number, because it is equal to n+sod(n) for n = 3286987 and 3287005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3287033) 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 7 ways as a sum of consecutive naturals, for example, 1931 + ... + 3209.
It is an arithmetic number, because the mean of its divisors is an integer number (371520).
Almost surely, 23287030 is an apocalyptic number.
3287030 is a deficient number, since it is larger than the sum of its proper divisors (2657290).
3287030 is a wasteful number, since it uses less digits than its factorization.
3287030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1543.
The product of its (nonzero) digits is 1008, while the sum is 23.
The square root of 3287030 is about 1813.0168228673. The cubic root of 3287030 is about 148.6852506368.
The spelling of 3287030 in words is "three million, two hundred eighty-seven thousand, thirty".
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