Base | Representation |
---|---|
bin | 1100011100110110… |
… | …10110000010001011 |
3 | 122020212001210022001 |
4 | 12032123112002023 |
5 | 102142213000412 |
6 | 3023144011431 |
7 | 324435212335 |
oct | 61633260213 |
9 | 18225053261 |
10 | 6684500107 |
11 | 292025395a |
12 | 1366760b77 |
13 | 826b3c10c |
14 | 475ab0455 |
15 | 291c97957 |
hex | 18e6d608b |
6684500107 has 2 divisors, whose sum is σ = 6684500108. Its totient is φ = 6684500106.
The previous prime is 6684500071. The next prime is 6684500161. The reversal of 6684500107 is 7010054866.
Together with previous prime (6684500071) it forms an Ormiston pair, because they use the same digits, order apart.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 6684500107 - 27 = 6684499979 is a prime.
It is a super-2 number, since 2×66845001072 = 89365083360966022898, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (6684500507) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3342250053 + 3342250054.
It is an arithmetic number, because the mean of its divisors is an integer number (3342250054).
Almost surely, 26684500107 is an apocalyptic number.
6684500107 is a deficient number, since it is larger than the sum of its proper divisors (1).
6684500107 is an equidigital number, since it uses as much as digits as its factorization.
6684500107 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 40320, while the sum is 37.
The square root of 6684500107 is about 81758.7922305607. The cubic root of 6684500107 is about 1883.7487545732.
The spelling of 6684500107 in words is "six billion, six hundred eighty-four million, five hundred thousand, one hundred seven".
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