Base | Representation |
---|---|
bin | 1010110000100110000011 |
3 | 12022021222100 |
4 | 22300212003 |
5 | 1210223413 |
6 | 140241443 |
7 | 32654661 |
oct | 12604603 |
9 | 5267870 |
10 | 2820483 |
11 | 1657086 |
12 | b40283 |
13 | 779a33 |
14 | 535c31 |
15 | 3aaa73 |
hex | 2b0983 |
2820483 has 6 divisors (see below), whose sum is σ = 4074044. Its totient is φ = 1880316.
The previous prime is 2820481. The next prime is 2820491. The reversal of 2820483 is 3840282.
It is not a de Polignac number, because 2820483 - 21 = 2820481 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2820481) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 156685 + ... + 156702.
22820483 is an apocalyptic number.
2820483 is a deficient number, since it is larger than the sum of its proper divisors (1253561).
2820483 is a wasteful number, since it uses less digits than its factorization.
2820483 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 313393 (or 313390 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 27.
The square root of 2820483 is about 1679.4293673745. The cubic root of 2820483 is about 141.2888300064.
The spelling of 2820483 in words is "two million, eight hundred twenty thousand, four hundred eighty-three".
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