Base | Representation |
---|---|
bin | 1100011100101101… |
… | …10100010001001111 |
3 | 122020202211111012200 |
4 | 12032112310101033 |
5 | 102141412010411 |
6 | 3023102332543 |
7 | 324422140140 |
oct | 61626642117 |
9 | 18222744180 |
10 | 6683313231 |
11 | 291a613171 |
12 | 136628a153 |
13 | 826814b1a |
14 | 475881ac7 |
15 | 291b10e56 |
hex | 18e5b444f |
6683313231 has 12 divisors (see below), whose sum is σ = 11032771152. Its totient is φ = 3819036096.
The previous prime is 6683313209. The next prime is 6683313239. The reversal of 6683313231 is 1323133866.
It is not a de Polignac number, because 6683313231 - 26 = 6683313167 is a prime.
It is a super-2 number, since 2×66833132312 = 89333351487319318722, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6683313239) 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 11 ways as a sum of consecutive naturals, for example, 53042106 + ... + 53042231.
It is an arithmetic number, because the mean of its divisors is an integer number (919397596).
Almost surely, 26683313231 is an apocalyptic number.
6683313231 is a deficient number, since it is larger than the sum of its proper divisors (4349457921).
6683313231 is a wasteful number, since it uses less digits than its factorization.
6683313231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106084350 (or 106084347 counting only the distinct ones).
The product of its digits is 46656, while the sum is 36.
The square root of 6683313231 is about 81751.5335085526. The cubic root of 6683313231 is about 1883.6372574037.
The spelling of 6683313231 in words is "six billion, six hundred eighty-three million, three hundred thirteen thousand, two hundred thirty-one".
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