Base | Representation |
---|---|
bin | 11000010101111… |
… | …10110011000000 |
3 | 112020020200221100 |
4 | 30022332303000 |
5 | 404234031443 |
6 | 32132454400 |
7 | 5026500402 |
oct | 1412766300 |
9 | 466220840 |
10 | 204205248 |
11 | a52a5475 |
12 | 5847a400 |
13 | 333ca410 |
14 | 1d198b72 |
15 | 12dda3d3 |
hex | c2becc0 |
204205248 has 84 divisors (see below), whose sum is σ = 630365008. Its totient is φ = 62830080.
The previous prime is 204205223. The next prime is 204205291. The reversal of 204205248 is 842502402.
It is a happy number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6148 + ... + 21123.
Almost surely, 2204205248 is an apocalyptic number.
It is an amenable number.
204205248 is an abundant number, since it is smaller than the sum of its proper divisors (426159760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
204205248 is a wasteful number, since it uses less digits than its factorization.
204205248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27302 (or 27289 counting only the distinct ones).
The product of its (nonzero) digits is 5120, while the sum is 27.
The square root of 204205248 is about 14290.0401678932. The cubic root of 204205248 is about 588.8738914631.
The spelling of 204205248 in words is "two hundred four million, two hundred five thousand, two hundred forty-eight".
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