Base | Representation |
---|---|
bin | 10111000011010… |
… | …00111111111111 |
3 | 111110212010010010 |
4 | 23201220333333 |
5 | 344000234223 |
6 | 31104314303 |
7 | 4535413200 |
oct | 1341507777 |
9 | 443763103 |
10 | 193368063 |
11 | 9a173319 |
12 | 54912993 |
13 | 310a4795 |
14 | 1b9775a7 |
15 | 11e99393 |
hex | b868fff |
193368063 has 24 divisors (see below), whose sum is σ = 303732480. Its totient is φ = 109090800.
The previous prime is 193368029. The next prime is 193368083. The reversal of 193368063 is 360863391.
It is not a de Polignac number, because 193368063 - 210 = 193367039 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (193368023) by changing a digit.
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 23 ways as a sum of consecutive naturals, for example, 3288 + ... + 19938.
It is an arithmetic number, because the mean of its divisors is an integer number (12655520).
Almost surely, 2193368063 is an apocalyptic number.
193368063 is a deficient number, since it is larger than the sum of its proper divisors (110364417).
193368063 is a wasteful number, since it uses less digits than its factorization.
193368063 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16747 (or 16740 counting only the distinct ones).
The product of its (nonzero) digits is 69984, while the sum is 39.
The square root of 193368063 is about 13905.6845570436. The cubic root of 193368063 is about 578.2667867595.
It can be divided in two parts, 1933 and 68063, that added together give a palindrome (69996).
The spelling of 193368063 in words is "one hundred ninety-three million, three hundred sixty-eight thousand, sixty-three".
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