Base | Representation |
---|---|
bin | 10111111100000… |
… | …00111010001011 |
3 | 111222212000002021 |
4 | 23332000322023 |
5 | 402401243102 |
6 | 31531545311 |
7 | 4655552212 |
oct | 1376007213 |
9 | 458760067 |
10 | 200806027 |
11 | a33935a4 |
12 | 572bb237 |
13 | 327aa146 |
14 | 1c952079 |
15 | 12968137 |
hex | bf80e8b |
200806027 has 4 divisors (see below), whose sum is σ = 200939400. Its totient is φ = 200672656.
The previous prime is 200806009. The next prime is 200806049. The reversal of 200806027 is 720608002.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 200806027 - 211 = 200803979 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 200805992 and 200806010.
It is not an unprimeable number, because it can be changed into a prime (200806007) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64402 + ... + 67447.
It is an arithmetic number, because the mean of its divisors is an integer number (50234850).
Almost surely, 2200806027 is an apocalyptic number.
200806027 is a deficient number, since it is larger than the sum of its proper divisors (133373).
200806027 is a wasteful number, since it uses less digits than its factorization.
200806027 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 133372.
The product of its (nonzero) digits is 1344, while the sum is 25.
The square root of 200806027 is about 14170.6043272685. The cubic root of 200806027 is about 585.5881070397.
The spelling of 200806027 in words is "two hundred million, eight hundred six thousand, twenty-seven".
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