Base | Representation |
---|---|
bin | 10100000101101101… |
… | …01011010010101000 |
3 | 1000211122110022010012 |
4 | 22002312223102220 |
5 | 134042014241033 |
6 | 4542114311052 |
7 | 531161405066 |
oct | 120266532250 |
9 | 30748408105 |
10 | 10785305768 |
11 | 4635029946 |
12 | 210bb88488 |
13 | 102b5c6c43 |
14 | 744585036 |
15 | 431cd1248 |
hex | 282dab4a8 |
10785305768 has 16 divisors (see below), whose sum is σ = 21286788000. Its totient is φ = 5108828976.
The previous prime is 10785305761. The next prime is 10785305809. The reversal of 10785305768 is 86750358701.
It is not an unprimeable number, because it can be changed into a prime (10785305761) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35477828 + ... + 35478131.
It is an arithmetic number, because the mean of its divisors is an integer number (1330424250).
Almost surely, 210785305768 is an apocalyptic number.
It is an amenable number.
10785305768 is a deficient number, since it is larger than the sum of its proper divisors (10501482232).
10785305768 is a wasteful number, since it uses less digits than its factorization.
10785305768 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 70955984 (or 70955980 counting only the distinct ones).
The product of its (nonzero) digits is 1411200, while the sum is 50.
The spelling of 10785305768 in words is "ten billion, seven hundred eighty-five million, three hundred five thousand, seven hundred sixty-eight".
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