Base | Representation |
---|---|
bin | 101101110011000… |
… | …101110110110010 |
3 | 1222112211010210221 |
4 | 231303011312302 |
5 | 3033200234200 |
6 | 204124443254 |
7 | 25020010042 |
oct | 5563056662 |
9 | 1875733727 |
10 | 768368050 |
11 | 3647a631a |
12 | 1953a952a |
13 | c3259168 |
14 | 74093722 |
15 | 476c991a |
hex | 2dcc5db2 |
768368050 has 48 divisors (see below), whose sum is σ = 1484045640. Its totient is φ = 295626240.
The previous prime is 768368047. The next prime is 768368071. The reversal of 768368050 is 50863867.
It can be written as a sum of positive squares in 12 ways, for example, as 17114769 + 751253281 = 4137^2 + 27409^2 .
It is a junction number, because it is equal to n+sod(n) for n = 768367988 and 768368006.
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 23 ways as a sum of consecutive naturals, for example, 453004 + ... + 454696.
Almost surely, 2768368050 is an apocalyptic number.
768368050 is a deficient number, since it is larger than the sum of its proper divisors (715677590).
768368050 is a wasteful number, since it uses less digits than its factorization.
768368050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2047 (or 2042 counting only the distinct ones).
The product of its (nonzero) digits is 241920, while the sum is 43.
The square root of 768368050 is about 27719.4525559218. The cubic root of 768368050 is about 915.9176595957.
The spelling of 768368050 in words is "seven hundred sixty-eight million, three hundred sixty-eight thousand, fifty".
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