Base | Representation |
---|---|
bin | 1010000001010… |
… | …11111110111001 |
3 | 12212012000012012 |
4 | 11000223332321 |
5 | 133010104413 |
6 | 12201455305 |
7 | 2040360026 |
oct | 500537671 |
9 | 185160165 |
10 | 84066233 |
11 | 434a9229 |
12 | 241a1535 |
13 | 14555144 |
14 | b24454d |
15 | 75a87a8 |
hex | 502bfb9 |
84066233 has 2 divisors, whose sum is σ = 84066234. Its totient is φ = 84066232.
The previous prime is 84066223. The next prime is 84066251. The reversal of 84066233 is 33266048.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 72046144 + 12020089 = 8488^2 + 3467^2 .
It is a cyclic number.
It is not a de Polignac number, because 84066233 - 28 = 84065977 is a prime.
It is a super-3 number, since 3×840662333 (a number of 25 digits) contains 333 as substring.
It is a Sophie Germain prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 84066233.
It is not a weakly prime, because it can be changed into another prime (84066223) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42033116 + 42033117.
It is an arithmetic number, because the mean of its divisors is an integer number (42033117).
Almost surely, 284066233 is an apocalyptic number.
It is an amenable number.
84066233 is a deficient number, since it is larger than the sum of its proper divisors (1).
84066233 is an equidigital number, since it uses as much as digits as its factorization.
84066233 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 20736, while the sum is 32.
The square root of 84066233 is about 9168.7639843111. The cubic root of 84066233 is about 438.0669903721.
The spelling of 84066233 in words is "eighty-four million, sixty-six thousand, two hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •