Base | Representation |
---|---|
bin | 11010000010010011… |
… | …111101100111100000 |
3 | 2200011022021202100022 |
4 | 122002103331213200 |
5 | 424223223344401 |
6 | 20502015413012 |
7 | 2006530500524 |
oct | 320223754740 |
9 | 80138252308 |
10 | 27956074976 |
11 | 109465259a5 |
12 | 5502524168 |
13 | 2836aab7cb |
14 | 14d2bd7d84 |
15 | ad948b71b |
hex | 6824fd9e0 |
27956074976 has 12 divisors (see below), whose sum is σ = 55038522672. Its totient is φ = 13978037472.
The previous prime is 27956074943. The next prime is 27956074999. The reversal of 27956074976 is 67947065972.
It is a congruent number.
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, 436813640 + ... + 436813703.
It is an arithmetic number, because the mean of its divisors is an integer number (4586543556).
Almost surely, 227956074976 is an apocalyptic number.
It is an amenable number.
27956074976 is a deficient number, since it is larger than the sum of its proper divisors (27082447696).
27956074976 is an equidigital number, since it uses as much as digits as its factorization.
27956074976 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 873627353 (or 873627345 counting only the distinct ones).
The product of its (nonzero) digits is 40007520, while the sum is 62.
The spelling of 27956074976 in words is "twenty-seven billion, nine hundred fifty-six million, seventy-four thousand, nine hundred seventy-six".
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