Base | Representation |
---|---|
bin | 10111011101010… |
… | …00111100100001 |
3 | 111201021020112101 |
4 | 23232220330201 |
5 | 400333310323 |
6 | 31305330401 |
7 | 4606365061 |
oct | 1356507441 |
9 | 451236471 |
10 | 196775713 |
11 | a1090562 |
12 | 55a96a01 |
13 | 319c8844 |
14 | 1c1c33a1 |
15 | 1241ddad |
hex | bba8f21 |
196775713 has 2 divisors, whose sum is σ = 196775714. Its totient is φ = 196775712.
The previous prime is 196775681. The next prime is 196775729. The reversal of 196775713 is 317577691.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 196336144 + 439569 = 14012^2 + 663^2 .
It is an emirp because it is prime and its reverse (317577691) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 196775713 - 25 = 196775681 is a prime.
It is not a weakly prime, because it can be changed into another prime (196775773) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 98387856 + 98387857.
It is an arithmetic number, because the mean of its divisors is an integer number (98387857).
Almost surely, 2196775713 is an apocalyptic number.
It is an amenable number.
196775713 is a deficient number, since it is larger than the sum of its proper divisors (1).
196775713 is an equidigital number, since it uses as much as digits as its factorization.
196775713 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 277830, while the sum is 46.
The square root of 196775713 is about 14027.6766786236. The cubic root of 196775713 is about 581.6438827465.
The spelling of 196775713 in words is "one hundred ninety-six million, seven hundred seventy-five thousand, seven hundred thirteen".
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