Base | Representation |
---|---|
bin | 1000111011100001… |
… | …10111010100110001 |
3 | 110101010100111021021 |
4 | 10131300313110301 |
5 | 34304321103311 |
6 | 2111422455441 |
7 | 226544004622 |
oct | 43560672461 |
9 | 13333314237 |
10 | 4794316081 |
11 | 20402a26a5 |
12 | b19734581 |
13 | 5b5364429 |
14 | 336a3da49 |
15 | 1d0d78171 |
hex | 11dc37531 |
4794316081 has 9 divisors (see below), whose sum is σ = 5094174721. Its totient is φ = 4511189632.
The previous prime is 4794316069. The next prime is 4794316091. The reversal of 4794316081 is 1806134974.
The square root of 4794316081 is 69241.
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 115756081 + 4678560000 = 10759^2 + 68400^2 .
It is not a de Polignac number, because 4794316081 - 217 = 4794185009 is a prime.
It is a super-2 number, since 2×47943160812 = 45970933369070397122, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4794316031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1175061 + ... + 1179133.
Almost surely, 24794316081 is an apocalyptic number.
4794316081 is the 69241-st square number.
4794316081 is the 34621-st centered octagonal number.
It is an amenable number.
4794316081 is a deficient number, since it is larger than the sum of its proper divisors (299858640).
4794316081 is an frugal number, since it uses more digits than its factorization.
4794316081 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8180 (or 4090 counting only the distinct ones).
The product of its (nonzero) digits is 145152, while the sum is 43.
The cubic root of 4794316081 is about 1686.1992338716.
The spelling of 4794316081 in words is "four billion, seven hundred ninety-four million, three hundred sixteen thousand, eighty-one".
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