Base | Representation |
---|---|
bin | 10111000001010… |
… | …00100011000100 |
3 | 111110100200222112 |
4 | 23200220203010 |
5 | 343413312233 |
6 | 31054520152 |
7 | 4533233423 |
oct | 1340504304 |
9 | 443320875 |
10 | 193104068 |
11 | 9a002a43 |
12 | 54806058 |
13 | 31011581 |
14 | 1b9092ba |
15 | 11e46048 |
hex | b8288c4 |
193104068 has 24 divisors (see below), whose sum is σ = 357107520. Its totient is φ = 91113120.
The previous prime is 193104047. The next prime is 193104083. The reversal of 193104068 is 860401391.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15158 + ... + 24818.
It is an arithmetic number, because the mean of its divisors is an integer number (14879480).
Almost surely, 2193104068 is an apocalyptic number.
It is an amenable number.
193104068 is a deficient number, since it is larger than the sum of its proper divisors (164003452).
193104068 is a wasteful number, since it uses less digits than its factorization.
193104068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9947 (or 9945 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 32.
The square root of 193104068 is about 13896.1889739597. The cubic root of 193104068 is about 578.0035080785.
The spelling of 193104068 in words is "one hundred ninety-three million, one hundred four thousand, sixty-eight".
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