Base | Representation |
---|---|
bin | 11000011011010… |
… | …00000000000000 |
3 | 112021112220122002 |
4 | 30031220000000 |
5 | 404423221204 |
6 | 32155403132 |
7 | 5035415102 |
oct | 1415500000 |
9 | 467486562 |
10 | 204898304 |
11 | a5729146 |
12 | 587534a8 |
13 | 335b0a00 |
14 | 1d2d9572 |
15 | 12ec591e |
hex | c368000 |
204898304 has 96 divisors (see below), whose sum is σ = 455730390. Its totient is φ = 92012544.
The previous prime is 204898301. The next prime is 204898319. The reversal of 204898304 is 403898402.
It can be written as a sum of positive squares in 3 ways, for example, as 147865600 + 57032704 = 12160^2 + 7552^2 .
It is not an unprimeable number, because it can be changed into a prime (204898301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5537774 + ... + 5537810.
Almost surely, 2204898304 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 204898304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (227865195).
204898304 is an abundant number, since it is smaller than the sum of its proper divisors (250832086).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
204898304 is an frugal number, since it uses more digits than its factorization.
204898304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 93 (or 52 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 38.
The square root of 204898304 is about 14314.2692443589. The cubic root of 204898304 is about 589.5393359031.
The spelling of 204898304 in words is "two hundred four million, eight hundred ninety-eight thousand, three hundred four".
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