Base | Representation |
---|---|
bin | 10111001000100… |
… | …11001010010110 |
3 | 111112011112012022 |
4 | 23210103022112 |
5 | 344140040141 |
6 | 31131253142 |
7 | 4544345210 |
oct | 1344231226 |
9 | 445145168 |
10 | 194065046 |
11 | 9a5a9a3a |
12 | 54baa1b2 |
13 | 31289ab6 |
14 | 1bab95b0 |
15 | 12085b4b |
hex | b913296 |
194065046 has 16 divisors (see below), whose sum is σ = 333106944. Its totient is φ = 83064744.
The previous prime is 194065033. The next prime is 194065057. The reversal of 194065046 is 640560491.
It is a super-2 number, since 2×1940650462 = 75322484157964232, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 194064997 and 194065015.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3101 + ... + 19943.
It is an arithmetic number, because the mean of its divisors is an integer number (20819184).
Almost surely, 2194065046 is an apocalyptic number.
194065046 is a deficient number, since it is larger than the sum of its proper divisors (139041898).
194065046 is a wasteful number, since it uses less digits than its factorization.
194065046 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17675.
The product of its (nonzero) digits is 25920, while the sum is 35.
The square root of 194065046 is about 13930.7230968102. The cubic root of 194065046 is about 578.9607290688.
The spelling of 194065046 in words is "one hundred ninety-four million, sixty-five thousand, forty-six".
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