Base | Representation |
---|---|
bin | 10111111100000… |
… | …00111011110101 |
3 | 111222212000020012 |
4 | 23332000323311 |
5 | 402401244013 |
6 | 31531550005 |
7 | 4655552423 |
oct | 1376007365 |
9 | 458760205 |
10 | 200806133 |
11 | a3393690 |
12 | 572bb305 |
13 | 327aa1c8 |
14 | 1c952113 |
15 | 129681a8 |
hex | bf80ef5 |
200806133 has 8 divisors (see below), whose sum is σ = 221701536. Its totient is φ = 180350800.
The previous prime is 200806129. The next prime is 200806139. The reversal of 200806133 is 331608002.
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 200806133 - 22 = 200806129 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 200806099 and 200806108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200806139) 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, 109058 + ... + 110883.
It is an arithmetic number, because the mean of its divisors is an integer number (27712692).
Almost surely, 2200806133 is an apocalyptic number.
It is an amenable number.
200806133 is a deficient number, since it is larger than the sum of its proper divisors (20895403).
200806133 is a wasteful number, since it uses less digits than its factorization.
200806133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 220035.
The product of its (nonzero) digits is 864, while the sum is 23.
The square root of 200806133 is about 14170.6080674049. The cubic root of 200806133 is about 585.5882100783.
The spelling of 200806133 in words is "two hundred million, eight hundred six thousand, one hundred thirty-three".
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