Base | Representation |
---|---|
bin | 1010110011000110101100 |
3 | 12022211002010 |
4 | 22303012230 |
5 | 1211041024 |
6 | 140401220 |
7 | 33026646 |
oct | 12630654 |
9 | 5284063 |
10 | 2830764 |
11 | 1663882 |
12 | b46210 |
13 | 781611 |
14 | 539896 |
15 | 3adb29 |
hex | 2b31ac |
2830764 has 24 divisors (see below), whose sum is σ = 6632640. Its totient is φ = 939664.
The previous prime is 2830741. The next prime is 2830781. The reversal of 2830764 is 4670382.
2830764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 4747 + ... + 5309.
It is an arithmetic number, because the mean of its divisors is an integer number (276360).
22830764 is an apocalyptic number.
It is an amenable number.
2830764 is an abundant number, since it is smaller than the sum of its proper divisors (3801876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2830764 is a wasteful number, since it uses less digits than its factorization.
2830764 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 989 (or 987 counting only the distinct ones).
The product of its (nonzero) digits is 8064, while the sum is 30.
The square root of 2830764 is about 1682.4874442325. The cubic root of 2830764 is about 141.4602934367.
The spelling of 2830764 in words is "two million, eight hundred thirty thousand, seven hundred sixty-four".
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