Base | Representation |
---|---|
bin | 111011110000110… |
… | …1000010010100011 |
3 | 12011202100000121102 |
4 | 1313201220102203 |
5 | 13101324220413 |
6 | 530552345015 |
7 | 100456543520 |
oct | 16741502243 |
9 | 5152300542 |
10 | 2005304483 |
11 | 939a3aa36 |
12 | 47b6a516b |
13 | 25c5b3900 |
14 | 15047a147 |
15 | bb0ae458 |
hex | 778684a3 |
2005304483 has 24 divisors (see below), whose sum is σ = 2499943968. Its totient is φ = 1574906112.
The previous prime is 2005304461. The next prime is 2005304507. The reversal of 2005304483 is 3844035002.
It is not a de Polignac number, because 2005304483 - 214 = 2005288099 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2005304443) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 155885 + ... + 168257.
It is an arithmetic number, because the mean of its divisors is an integer number (104164332).
Almost surely, 22005304483 is an apocalyptic number.
2005304483 is a deficient number, since it is larger than the sum of its proper divisors (494639485).
2005304483 is a wasteful number, since it uses less digits than its factorization.
2005304483 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12543 (or 12530 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 29.
The square root of 2005304483 is about 44780.6262015171. The cubic root of 2005304483 is about 1261.0339382229.
Adding to 2005304483 its reverse (3844035002), we get a palindrome (5849339485).
The spelling of 2005304483 in words is "two billion, five million, three hundred four thousand, four hundred eighty-three".
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