Base | Representation |
---|---|
bin | 1100100000101110… |
… | …01000011010010001 |
3 | 122100010010102101220 |
4 | 12100113020122101 |
5 | 102224014401121 |
6 | 3030303315253 |
7 | 325311064035 |
oct | 62027103221 |
9 | 18303112356 |
10 | 6716950161 |
11 | 29375a8089 |
12 | 13755abb29 |
13 | 83079132c |
14 | 47a11a1c5 |
15 | 294a576c6 |
hex | 1905c8691 |
6716950161 has 8 divisors (see below), whose sum is σ = 8956709280. Its totient is φ = 4477578912.
The previous prime is 6716950147. The next prime is 6716950187. The reversal of 6716950161 is 1610596176.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 6716950161 - 210 = 6716949137 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (6716951161) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53815 + ... + 127788.
It is an arithmetic number, because the mean of its divisors is an integer number (1119588660).
Almost surely, 26716950161 is an apocalyptic number.
It is an amenable number.
6716950161 is a deficient number, since it is larger than the sum of its proper divisors (2239759119).
6716950161 is a wasteful number, since it uses less digits than its factorization.
6716950161 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 193935.
The product of its (nonzero) digits is 68040, while the sum is 42.
The square root of 6716950161 is about 81957.0019034371. The cubic root of 6716950161 is about 1886.7920686283.
The spelling of 6716950161 in words is "six billion, seven hundred sixteen million, nine hundred fifty thousand, one hundred sixty-one".
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