Base | Representation |
---|---|
bin | 11001001001010100… |
… | …110110001010000000 |
3 | 2120200200021101020101 |
4 | 121021110312022000 |
5 | 420244000131443 |
6 | 20223103452144 |
7 | 1644041154316 |
oct | 311124661200 |
9 | 76620241211 |
10 | 27000005248 |
11 | 104a5887627 |
12 | 52962b7054 |
13 | 27139b3088 |
14 | 1441c440b6 |
15 | a8058684d |
hex | 649536280 |
27000005248 has 16 divisors (see below), whose sum is σ = 53789073210. Its totient is φ = 13500002560.
The previous prime is 27000005231. The next prime is 27000005267. The reversal of 27000005248 is 84250000072.
It can be written as a sum of positive squares in only one way, i.e., 20116316224 + 6883689024 = 141832^2 + 82968^2 .
It is a tau number, because it is divible by the number of its divisors (16).
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 as a sum of consecutive naturals, namely, 105468643 + ... + 105468898.
Almost surely, 227000005248 is an apocalyptic number.
It is an amenable number.
27000005248 is a deficient number, since it is larger than the sum of its proper divisors (26789067962).
27000005248 is an equidigital number, since it uses as much as digits as its factorization.
27000005248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 210937555 (or 210937543 counting only the distinct ones).
The product of its (nonzero) digits is 4480, while the sum is 28.
The spelling of 27000005248 in words is "twenty-seven billion, five thousand, two hundred forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.085 sec. • engine limits •