Base | Representation |
---|---|
bin | 110101001101000111… |
… | …010111000100111010 |
3 | 12110110101001212112012 |
4 | 311031013113010322 |
5 | 1413444324200020 |
6 | 42124442445522 |
7 | 4061456651204 |
oct | 651507270472 |
9 | 173411055465 |
10 | 57128350010 |
11 | 22256511a06 |
12 | b0a42038a2 |
13 | 5505834404 |
14 | 2a9d33b774 |
15 | 17455b37c5 |
hex | d4d1d713a |
57128350010 has 16 divisors (see below), whose sum is σ = 102889922976. Its totient is φ = 22838252688.
The previous prime is 57128350003. The next prime is 57128350063. The reversal of 57128350010 is 1005382175.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1617572 + ... + 1652511.
It is an arithmetic number, because the mean of its divisors is an integer number (6430620186).
Almost surely, 257128350010 is an apocalyptic number.
57128350010 is a deficient number, since it is larger than the sum of its proper divisors (45761572966).
57128350010 is a wasteful number, since it uses less digits than its factorization.
57128350010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3271837.
The product of its (nonzero) digits is 8400, while the sum is 32.
The spelling of 57128350010 in words is "fifty-seven billion, one hundred twenty-eight million, three hundred fifty thousand, ten".
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