Base | Representation |
---|---|
bin | 11111101100000000… |
… | …00100110101001011 |
3 | 1121220121022002001102 |
4 | 33312000010311023 |
5 | 234320100214221 |
6 | 11452032412015 |
7 | 1141401415124 |
oct | 176600046513 |
9 | 47817262042 |
10 | 17012116811 |
11 | 723a995178 |
12 | 33693a700b |
13 | 17b1676611 |
14 | b7555504b |
15 | 6987bc30b |
hex | 3f6004d4b |
17012116811 has 8 divisors (see below), whose sum is σ = 17915851920. Its totient is φ = 16109217792.
The previous prime is 17012116783. The next prime is 17012116813. The reversal of 17012116811 is 11861121071.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 17012116811 - 230 = 15938374987 is a prime.
It is a super-2 number, since 2×170121168112 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (17012116813) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167030 + ... + 248843.
It is an arithmetic number, because the mean of its divisors is an integer number (2239481490).
Almost surely, 217012116811 is an apocalyptic number.
17012116811 is a deficient number, since it is larger than the sum of its proper divisors (903735109).
17012116811 is a wasteful number, since it uses less digits than its factorization.
17012116811 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 418045.
The product of its (nonzero) digits is 672, while the sum is 29.
Adding to 17012116811 its reverse (11861121071), we get a palindrome (28873237882).
The spelling of 17012116811 in words is "seventeen billion, twelve million, one hundred sixteen thousand, eight hundred eleven".
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