Base | Representation |
---|---|
bin | 10111110111100… |
… | …10110101101101 |
3 | 111221202102211202 |
4 | 23323302311231 |
5 | 402224132414 |
6 | 31511255245 |
7 | 4650606521 |
oct | 1373626555 |
9 | 457672752 |
10 | 200224109 |
11 | a3026378 |
12 | 5707a525 |
13 | 32635307 |
14 | 1c83dd81 |
15 | 128a09de |
hex | bef2d6d |
200224109 has 4 divisors (see below), whose sum is σ = 210762240. Its totient is φ = 189685980.
The previous prime is 200224103. The next prime is 200224127. The reversal of 200224109 is 901422002.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 200224109 - 24 = 200224093 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200224103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5269037 + ... + 5269074.
It is an arithmetic number, because the mean of its divisors is an integer number (52690560).
Almost surely, 2200224109 is an apocalyptic number.
It is an amenable number.
200224109 is a deficient number, since it is larger than the sum of its proper divisors (10538131).
200224109 is a wasteful number, since it uses less digits than its factorization.
200224109 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10538130.
The product of its (nonzero) digits is 288, while the sum is 20.
The square root of 200224109 is about 14150.0568550095. The cubic root of 200224109 is about 585.0218990025.
The spelling of 200224109 in words is "two hundred million, two hundred twenty-four thousand, one hundred nine".
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