Base | Representation |
---|---|
bin | 1010000011011… |
… | …01011001101010 |
3 | 12212200121202101 |
4 | 11001231121222 |
5 | 133042143221 |
6 | 12211324014 |
7 | 2042554156 |
oct | 501553152 |
9 | 185617671 |
10 | 84334186 |
11 | 43671582 |
12 | 242b060a |
13 | 1461a0b1 |
14 | b2b4066 |
15 | 760cd91 |
hex | 506d66a |
84334186 has 16 divisors (see below), whose sum is σ = 127935936. Its totient is φ = 41691616.
The previous prime is 84334157. The next prime is 84334189. The reversal of 84334186 is 68143348.
It is a super-3 number, since 3×843341863 (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (84334189) by changing a digit.
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, 94635 + ... + 95521.
It is an arithmetic number, because the mean of its divisors is an integer number (7995996).
Almost surely, 284334186 is an apocalyptic number.
84334186 is a deficient number, since it is larger than the sum of its proper divisors (43601750).
84334186 is a wasteful number, since it uses less digits than its factorization.
84334186 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1373.
The product of its digits is 55296, while the sum is 37.
The square root of 84334186 is about 9183.3646339454. The cubic root of 84334186 is about 438.5319288162.
The spelling of 84334186 in words is "eighty-four million, three hundred thirty-four thousand, one hundred eighty-six".
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