Base | Representation |
---|---|
bin | 110101000111001000… |
… | …000111111110100000 |
3 | 12110012101000211012021 |
4 | 311013020013332200 |
5 | 1413243114341013 |
6 | 42110453311224 |
7 | 4056130020151 |
oct | 650710077640 |
9 | 173171024167 |
10 | 57027887008 |
11 | 22204834634 |
12 | b076635514 |
13 | 54baa8ac51 |
14 | 2a8dc69928 |
15 | 173b86ba8d |
hex | d47207fa0 |
57027887008 has 48 divisors (see below), whose sum is σ = 113862248640. Its totient is φ = 28111919616.
The previous prime is 57027886957. The next prime is 57027887093. The reversal of 57027887008 is 80078872075.
It is a happy 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 in 7 ways as a sum of consecutive naturals, for example, 1271428 + ... + 1315516.
It is an arithmetic number, because the mean of its divisors is an integer number (2372130180).
Almost surely, 257027887008 is an apocalyptic number.
It is an amenable number.
57027887008 is a deficient number, since it is larger than the sum of its proper divisors (56834361632).
57027887008 is a wasteful number, since it uses less digits than its factorization.
57027887008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44669 (or 44661 counting only the distinct ones).
The product of its (nonzero) digits is 1756160, while the sum is 52.
The spelling of 57027887008 in words is "fifty-seven billion, twenty-seven million, eight hundred eighty-seven thousand, eight".
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