Base | Representation |
---|---|
bin | 1100000110000010… |
… | …01000101000001011 |
3 | 121202111212122101020 |
4 | 12003001020220023 |
5 | 101244212030300 |
6 | 2552145123523 |
7 | 316622161416 |
oct | 60301105013 |
9 | 17674778336 |
10 | 6493080075 |
11 | 28321a1189 |
12 | 13126295a3 |
13 | 7c629a221 |
14 | 4584c2b7d |
15 | 2800858a0 |
hex | 183048a0b |
6493080075 has 12 divisors (see below), whose sum is σ = 10735225848. Its totient is φ = 3462976000.
The previous prime is 6493080049. The next prime is 6493080089. The reversal of 6493080075 is 5700803946.
It is a happy number.
It is not a de Polignac number, because 6493080075 - 211 = 6493078027 is a prime.
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 11 ways as a sum of consecutive naturals, for example, 43287126 + ... + 43287275.
It is an arithmetic number, because the mean of its divisors is an integer number (894602154).
Almost surely, 26493080075 is an apocalyptic number.
6493080075 is a deficient number, since it is larger than the sum of its proper divisors (4242145773).
6493080075 is a wasteful number, since it uses less digits than its factorization.
6493080075 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 86574414 (or 86574409 counting only the distinct ones).
The product of its (nonzero) digits is 181440, while the sum is 42.
The square root of 6493080075 is about 80579.6505018482. The cubic root of 6493080075 is about 1865.5930689607.
The spelling of 6493080075 in words is "six billion, four hundred ninety-three million, eighty thousand, seventy-five".
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