Base | Representation |
---|---|
bin | 10001000111111011… |
… | …10110001110111001 |
3 | 212201200220120110011 |
4 | 20203331312032321 |
5 | 122311444200243 |
6 | 4120125221521 |
7 | 443551120615 |
oct | 104375661671 |
9 | 25650816404 |
10 | 9193350073 |
11 | 3998451a86 |
12 | 1946a018a1 |
13 | b3684981b |
14 | 632d86345 |
15 | 38c17089d |
hex | 223f763b9 |
9193350073 has 2 divisors, whose sum is σ = 9193350074. Its totient is φ = 9193350072.
The previous prime is 9193350031. The next prime is 9193350097. The reversal of 9193350073 is 3700533919.
9193350073 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 6122749504 + 3070600569 = 78248^2 + 55413^2 .
It is an emirp because it is prime and its reverse (3700533919) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 9193350073 - 217 = 9193219001 is a prime.
It is not a weakly prime, because it can be changed into another prime (9193357073) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4596675036 + 4596675037.
It is an arithmetic number, because the mean of its divisors is an integer number (4596675037).
Almost surely, 29193350073 is an apocalyptic number.
It is an amenable number.
9193350073 is a deficient number, since it is larger than the sum of its proper divisors (1).
9193350073 is an equidigital number, since it uses as much as digits as its factorization.
9193350073 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 76545, while the sum is 40.
The square root of 9193350073 is about 95881.9590590430. The cubic root of 9193350073 is about 2094.8741253027.
The spelling of 9193350073 in words is "nine billion, one hundred ninety-three million, three hundred fifty thousand, seventy-three".
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