Base | Representation |
---|---|
bin | 10111001011001… |
… | …11101110010011 |
3 | 111112211010022122 |
4 | 23211213232103 |
5 | 344232131121 |
6 | 31142524455 |
7 | 4550320055 |
oct | 1345475623 |
9 | 445733278 |
10 | 194411411 |
11 | 9a816197 |
12 | 5513672b |
13 | 3137b64c |
14 | 1bb698d5 |
15 | 121035ab |
hex | b967b93 |
194411411 has 8 divisors (see below), whose sum is σ = 199298880. Its totient is φ = 189555328.
The previous prime is 194411383. The next prime is 194411417. The reversal of 194411411 is 114114491.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 194411411 - 214 = 194395027 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (194411417) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4955 + ... + 20331.
It is an arithmetic number, because the mean of its divisors is an integer number (24912360).
Almost surely, 2194411411 is an apocalyptic number.
194411411 is a deficient number, since it is larger than the sum of its proper divisors (4887469).
194411411 is a wasteful number, since it uses less digits than its factorization.
194411411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15693.
The product of its digits is 576, while the sum is 26.
The square root of 194411411 is about 13943.1492497212. The cubic root of 194411411 is about 579.3049651089.
The spelling of 194411411 in words is "one hundred ninety-four million, four hundred eleven thousand, four hundred eleven".
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