Base | Representation |
---|---|
bin | 1000010010110001010… |
… | …10000001001010010000 |
3 | 1000020112000120121102221 |
4 | 10021120222001022100 |
5 | 14132042021020334 |
6 | 334523455550424 |
7 | 26405312446351 |
oct | 4113052011220 |
9 | 1006460517387 |
10 | 284955251344 |
11 | aa9378a0a25 |
12 | 47286b2b414 |
13 | 20b42c4577a |
14 | db12dcdd28 |
15 | 762b9aa8b4 |
hex | 4258a81290 |
284955251344 has 45 divisors (see below), whose sum is σ = 557501943739. Its totient is φ = 141097187840.
The previous prime is 284955251327. The next prime is 284955251377. The reversal of 284955251344 is 443152559482.
The square root of 284955251344 is 533812.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 7133491600 + 277821759744 = 84460^2 + 527088^2 .
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 284955251291 and 284955251300.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 241282434 + ... + 241283614.
Almost surely, 2284955251344 is an apocalyptic number.
284955251344 is the 533812-nd square number.
It is an amenable number.
284955251344 is a deficient number, since it is larger than the sum of its proper divisors (272546692395).
284955251344 is an frugal number, since it uses more digits than its factorization.
284955251344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2596 (or 1296 counting only the distinct ones).
The product of its digits is 6912000, while the sum is 52.
The spelling of 284955251344 in words is "two hundred eighty-four billion, nine hundred fifty-five million, two hundred fifty-one thousand, three hundred forty-four".
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