Base | Representation |
---|---|
bin | 1011011110111010… |
… | …01110010010101010 |
3 | 120220122100022120002 |
4 | 11233131032102222 |
5 | 100111203231421 |
6 | 2455423103002 |
7 | 305525530301 |
oct | 55735162252 |
9 | 16818308502 |
10 | 6164898986 |
11 | 2683a19944 |
12 | 1240741a62 |
13 | 7732b332c |
14 | 426a95438 |
15 | 26135bb0b |
hex | 16f74e4aa |
6164898986 has 16 divisors (see below), whose sum is σ = 9293405184. Its totient is φ = 3067136064.
The previous prime is 6164898977. The next prime is 6164898991. The reversal of 6164898986 is 6898984616.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322385 + ... + 340971.
It is an arithmetic number, because the mean of its divisors is an integer number (580837824).
Almost surely, 26164898986 is an apocalyptic number.
6164898986 is a deficient number, since it is larger than the sum of its proper divisors (3128506198).
6164898986 is a wasteful number, since it uses less digits than its factorization.
6164898986 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19405.
The product of its digits is 35831808, while the sum is 65.
The square root of 6164898986 is about 78516.8707094214. The cubic root of 6164898986 is about 1833.6171190525.
The spelling of 6164898986 in words is "six billion, one hundred sixty-four million, eight hundred ninety-eight thousand, nine hundred eighty-six".
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