Base | Representation |
---|---|
bin | 1001010100000100… |
… | …01001000010100110 |
3 | 110220110201001001221 |
4 | 10222002021002212 |
5 | 40220020443221 |
6 | 2144055010554 |
7 | 234623521006 |
oct | 45202110246 |
9 | 13813631057 |
10 | 5000171686 |
11 | 2136514aa4 |
12 | b76669a5a |
13 | 618bbba93 |
14 | 356108006 |
15 | 1e3e8c541 |
hex | 12a0890a6 |
5000171686 has 12 divisors (see below), whose sum is σ = 7644450492. Its totient is φ = 2452911656.
The previous prime is 5000171681. The next prime is 5000171711. The reversal of 5000171686 is 6861710005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5000171681) by changing a digit.
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 5 ways as a sum of consecutive naturals, for example, 439396 + ... + 450631.
It is an arithmetic number, because the mean of its divisors is an integer number (637037541).
Almost surely, 25000171686 is an apocalyptic number.
5000171686 is a deficient number, since it is larger than the sum of its proper divisors (2644278806).
5000171686 is an equidigital number, since it uses as much as digits as its factorization.
5000171686 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 890135 (or 890082 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 34.
The square root of 5000171686 is about 70711.8921115819. The cubic root of 5000171686 is about 1709.9955183814.
The spelling of 5000171686 in words is "five billion, one hundred seventy-one thousand, six hundred eighty-six".
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