Base | Representation |
---|---|
bin | 1010110011000110101011 |
3 | 12022211002002 |
4 | 22303012223 |
5 | 1211041023 |
6 | 140401215 |
7 | 33026645 |
oct | 12630653 |
9 | 5284062 |
10 | 2830763 |
11 | 1663881 |
12 | b4620b |
13 | 781610 |
14 | 539895 |
15 | 3adb28 |
hex | 2b31ab |
2830763 has 16 divisors (see below), whose sum is σ = 3217536. Its totient is φ = 2472960.
The previous prime is 2830741. The next prime is 2830781. The reversal of 2830763 is 3670382.
It is a cyclic number.
It is not a de Polignac number, because 2830763 - 28 = 2830507 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2830963) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24995 + ... + 25107.
It is an arithmetic number, because the mean of its divisors is an integer number (201096).
22830763 is an apocalyptic number.
2830763 is a deficient number, since it is larger than the sum of its proper divisors (386773).
2830763 is a wasteful number, since it uses less digits than its factorization.
2830763 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 214.
The product of its (nonzero) digits is 6048, while the sum is 29.
The square root of 2830763 is about 1682.4871470534. The cubic root of 2830763 is about 141.4602767792.
The spelling of 2830763 in words is "two million, eight hundred thirty thousand, seven hundred sixty-three".
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