Base | Representation |
---|---|
bin | 11000011110101… |
… | …00111011100011 |
3 | 112022101120200020 |
4 | 30033110323203 |
5 | 410032010413 |
6 | 32213124523 |
7 | 5042253651 |
oct | 1417247343 |
9 | 468346606 |
10 | 205344483 |
11 | a5a03393 |
12 | 58929743 |
13 | 33708b16 |
14 | 1d3b3dd1 |
15 | 13062c23 |
hex | c3d4ee3 |
205344483 has 16 divisors (see below), whose sum is σ = 290386176. Its totient is φ = 128795040.
The previous prime is 205344467. The next prime is 205344493. The reversal of 205344483 is 384443502.
It is not a de Polignac number, because 205344483 - 24 = 205344467 is a prime.
It is not an unprimeable number, because it can be changed into a prime (205344443) 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, 20185 + ... + 28602.
It is an arithmetic number, because the mean of its divisors is an integer number (18149136).
Almost surely, 2205344483 is an apocalyptic number.
205344483 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
205344483 is a deficient number, since it is larger than the sum of its proper divisors (85041693).
205344483 is a wasteful number, since it uses less digits than its factorization.
205344483 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48874.
The product of its (nonzero) digits is 46080, while the sum is 33.
The square root of 205344483 is about 14329.8458819347. The cubic root of 205344483 is about 589.9669453855.
Adding to 205344483 its reverse (384443502), we get a palindrome (589787985).
The spelling of 205344483 in words is "two hundred five million, three hundred forty-four thousand, four hundred eighty-three".
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