Base | Representation |
---|---|
bin | 11001001101110000… |
… | …110010011100110010 |
3 | 2120212212100000002121 |
4 | 121031300302130302 |
5 | 420422024021322 |
6 | 20234323104454 |
7 | 1645633635244 |
oct | 311560623462 |
9 | 76785300077 |
10 | 27074438962 |
11 | 105338a679a |
12 | 52b721212a |
13 | 27262449ac |
14 | 144ba9c094 |
15 | a86d8aec7 |
hex | 64dc32732 |
27074438962 has 4 divisors (see below), whose sum is σ = 40611658446. Its totient is φ = 13537219480.
The previous prime is 27074438959. The next prime is 27074438981. The reversal of 27074438962 is 26983447072.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 20402979921 + 6671459041 = 142839^2 + 81679^2 .
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 6768609739 + ... + 6768609742.
Almost surely, 227074438962 is an apocalyptic number.
27074438962 is a deficient number, since it is larger than the sum of its proper divisors (13537219484).
27074438962 is a wasteful number, since it uses less digits than its factorization.
27074438962 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13537219483.
The product of its (nonzero) digits is 4064256, while the sum is 52.
The spelling of 27074438962 in words is "twenty-seven billion, seventy-four million, four hundred thirty-eight thousand, nine hundred sixty-two".
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