Base | Representation |
---|---|
bin | 10111110110001… |
… | …10111011010011 |
3 | 111221102022010001 |
4 | 23323012323103 |
5 | 402202403433 |
6 | 31503350431 |
7 | 4646230240 |
oct | 1373067323 |
9 | 457368101 |
10 | 200044243 |
11 | a2a13223 |
12 | 56bb2417 |
13 | 325a1499 |
14 | 1c7d45c7 |
15 | 1286757d |
hex | bec6ed3 |
200044243 has 8 divisors (see below), whose sum is σ = 229119488. Its totient is φ = 171093384.
The previous prime is 200044199. The next prime is 200044259. The reversal of 200044243 is 342440002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 200044243 - 213 = 200036051 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 200044243.
It is not an unprimeable number, because it can be changed into a prime (200024243) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27621 + ... + 34102.
It is an arithmetic number, because the mean of its divisors is an integer number (28639936).
Almost surely, 2200044243 is an apocalyptic number.
200044243 is a deficient number, since it is larger than the sum of its proper divisors (29075245).
200044243 is an equidigital number, since it uses as much as digits as its factorization.
200044243 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 62193.
The product of its (nonzero) digits is 768, while the sum is 19.
The square root of 200044243 is about 14143.6997634989. The cubic root of 200044243 is about 584.8466669021.
Adding to 200044243 its reverse (342440002), we get a palindrome (542484245).
The spelling of 200044243 in words is "two hundred million, forty-four thousand, two hundred forty-three".
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