Base | Representation |
---|---|
bin | 1001010100001010001… |
… | …0001011110001010101 |
3 | 120022001202202201011112 |
4 | 2111002202023301111 |
5 | 10110220143003232 |
6 | 201303343144405 |
7 | 14363456646500 |
oct | 2250242136125 |
9 | 508052681145 |
10 | 160030047317 |
11 | 61960876158 |
12 | 270218a5105 |
13 | 1212455a2ba |
14 | 7a618d6137 |
15 | 42694254b2 |
hex | 254288bc55 |
160030047317 has 48 divisors (see below), whose sum is σ = 191186755200. Its totient is φ = 133523002368.
The previous prime is 160030047299. The next prime is 160030047329. The reversal of 160030047317 is 713740030061.
It is not a de Polignac number, because 160030047317 - 226 = 159962938453 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (160030047337) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 114388184 + ... + 114389582.
It is an arithmetic number, because the mean of its divisors is an integer number (3983057400).
Almost surely, 2160030047317 is an apocalyptic number.
It is an amenable number.
160030047317 is a deficient number, since it is larger than the sum of its proper divisors (31156707883).
160030047317 is a wasteful number, since it uses less digits than its factorization.
160030047317 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1882 (or 1875 counting only the distinct ones).
The product of its (nonzero) digits is 10584, while the sum is 32.
Adding to 160030047317 its reverse (713740030061), we get a palindrome (873770077378).
The spelling of 160030047317 in words is "one hundred sixty billion, thirty million, forty-seven thousand, three hundred seventeen".
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