Base | Representation |
---|---|
bin | 11000100011110… |
… | …10110111000101 |
3 | 112100200002222110 |
4 | 30101322313011 |
5 | 410220233013 |
6 | 32235451233 |
7 | 5051114310 |
oct | 1421726705 |
9 | 470602873 |
10 | 206024133 |
11 | a6327a87 |
12 | 58bb6b19 |
13 | 338b6293 |
14 | 1d50d977 |
15 | 131492c3 |
hex | c47adc5 |
206024133 has 16 divisors (see below), whose sum is σ = 327591936. Its totient is φ = 112609200.
The previous prime is 206024111. The next prime is 206024153. The reversal of 206024133 is 331420602.
It is a happy number.
It is not a de Polignac number, because 206024133 - 26 = 206024069 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (206024153) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 212793 + ... + 213758.
It is an arithmetic number, because the mean of its divisors is an integer number (20474496).
Almost surely, 2206024133 is an apocalyptic number.
206024133 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
206024133 is a deficient number, since it is larger than the sum of its proper divisors (121567803).
206024133 is a wasteful number, since it uses less digits than its factorization.
206024133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 426584.
The product of its (nonzero) digits is 864, while the sum is 21.
The square root of 206024133 is about 14353.5407826780. The cubic root of 206024133 is about 590.6171202554.
Adding to 206024133 its reverse (331420602), we get a palindrome (537444735).
The spelling of 206024133 in words is "two hundred six million, twenty-four thousand, one hundred thirty-three".
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