Base | Representation |
---|---|
bin | 11001100010100110… |
… | …010000100100110010 |
3 | 2121210020002120010001 |
4 | 121202212100210302 |
5 | 422131021002211 |
6 | 20333131300214 |
7 | 1660410104443 |
oct | 314246204462 |
9 | 77706076101 |
10 | 27424000306 |
11 | 106a315136a |
12 | 53942aa66a |
13 | 27807a6321 |
14 | 14822932ca |
15 | aa78d9ac1 |
hex | 662990932 |
27424000306 has 8 divisors (see below), whose sum is σ = 41136878700. Its totient is φ = 13711707408.
The previous prime is 27424000259. The next prime is 27424000319. The reversal of 27424000306 is 60300042472.
27424000306 is a nontrivial binomial coefficient, being equal to C(234197, 2).
It can be written as a sum of positive squares in 2 ways, for example, as 25285770225 + 2138230081 = 159015^2 + 46241^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1 + ... + 234196.
Almost surely, 227424000306 is an apocalyptic number.
27424000306 is the 234196-th triangular number.
27424000306 is the 78066-th centered nonagonal number.
27424000306 is a deficient number, since it is larger than the sum of its proper divisors (13712878394).
27424000306 is a wasteful number, since it uses less digits than its factorization.
27424000306 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 292748.
The product of its (nonzero) digits is 8064, while the sum is 28.
Adding to 27424000306 its reverse (60300042472), we get a palindrome (87724042778).
The spelling of 27424000306 in words is "twenty-seven billion, four hundred twenty-four million, three hundred six", and thus it is an aban number.
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