Base | Representation |
---|---|
bin | 100001011011001… |
… | …010100101101001 |
3 | 1110002012000222111 |
4 | 201123022211221 |
5 | 2122024110020 |
6 | 131351122321 |
7 | 16616314111 |
oct | 4133124551 |
9 | 1402160874 |
10 | 560769385 |
11 | 2685a3380 |
12 | 1379733a1 |
13 | 8c241307 |
14 | 54694041 |
15 | 3436dd5a |
hex | 216ca969 |
560769385 has 16 divisors (see below), whose sum is σ = 757780992. Its totient is φ = 394675200.
The previous prime is 560769353. The next prime is 560769427. The reversal of 560769385 is 583967065.
It is not a de Polignac number, because 560769385 - 25 = 560769353 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162744 + ... + 166153.
It is an arithmetic number, because the mean of its divisors is an integer number (47361312).
Almost surely, 2560769385 is an apocalyptic number.
560769385 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
560769385 is a deficient number, since it is larger than the sum of its proper divisors (197011607).
560769385 is a wasteful number, since it uses less digits than its factorization.
560769385 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 328944.
The product of its (nonzero) digits is 1360800, while the sum is 49.
The square root of 560769385 is about 23680.5697777735. The cubic root of 560769385 is about 824.6343699677.
The spelling of 560769385 in words is "five hundred sixty million, seven hundred sixty-nine thousand, three hundred eighty-five".
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