Base | Representation |
---|---|
bin | 1100011101101000… |
… | …11111000000110011 |
3 | 122021022110121121001 |
4 | 12032310133000303 |
5 | 102200404343413 |
6 | 3023541142431 |
7 | 324545221300 |
oct | 61664370063 |
9 | 18238417531 |
10 | 6691090483 |
11 | 2923a45350 |
12 | 13689baa17 |
13 | 828308a4c |
14 | 4769080a7 |
15 | 29264a4dd |
hex | 18ed1f033 |
6691090483 has 24 divisors (see below), whose sum is σ = 8938019520. Its totient is φ = 4939416720.
The previous prime is 6691090477. The next prime is 6691090493. The reversal of 6691090483 is 3840901966.
It is a de Polignac number, because none of the positive numbers 2k-6691090483 is a prime.
It is not an unprimeable number, because it can be changed into a prime (6691090493) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 316441 + ... + 336922.
It is an arithmetic number, because the mean of its divisors is an integer number (372417480).
Almost surely, 26691090483 is an apocalyptic number.
6691090483 is a deficient number, since it is larger than the sum of its proper divisors (2246929037).
6691090483 is a wasteful number, since it uses less digits than its factorization.
6691090483 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 653407 (or 653400 counting only the distinct ones).
The product of its (nonzero) digits is 279936, while the sum is 46.
The square root of 6691090483 is about 81799.0860768016. The cubic root of 6691090483 is about 1884.3676258268.
The spelling of 6691090483 in words is "six billion, six hundred ninety-one million, ninety thousand, four hundred eighty-three".
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