Base | Representation |
---|---|
bin | 10111000011011… |
… | …11100011010000 |
3 | 111110220110220221 |
4 | 23201233203100 |
5 | 344002114041 |
6 | 31105042424 |
7 | 4535554342 |
oct | 1341574320 |
9 | 443813827 |
10 | 193394896 |
11 | 9a1914a2 |
12 | 54926414 |
13 | 310b3a66 |
14 | 1b983292 |
15 | 11ea22d1 |
hex | b86f8d0 |
193394896 has 10 divisors (see below), whose sum is σ = 374702642. Its totient is φ = 96697440.
The previous prime is 193394891. The next prime is 193394917. The reversal of 193394896 is 698493391.
193394896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 191434896 + 1960000 = 13836^2 + 1400^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (193394891) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6043575 + ... + 6043606.
Almost surely, 2193394896 is an apocalyptic number.
193394896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
193394896 is a deficient number, since it is larger than the sum of its proper divisors (181307746).
193394896 is a wasteful number, since it uses less digits than its factorization.
193394896 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12087189 (or 12087183 counting only the distinct ones).
The product of its digits is 1259712, while the sum is 52.
The square root of 193394896 is about 13906.6493448278. The cubic root of 193394896 is about 578.2935335324.
The spelling of 193394896 in words is "one hundred ninety-three million, three hundred ninety-four thousand, eight hundred ninety-six".
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