Base | Representation |
---|---|
bin | 11111111011110111… |
… | …00001100111010010 |
3 | 1122020212121102220200 |
4 | 33331323201213102 |
5 | 240103124013324 |
6 | 11513143520030 |
7 | 1144605204621 |
oct | 177573414722 |
9 | 48225542820 |
10 | 17145141714 |
11 | 72a8a92808 |
12 | 33a5a59016 |
13 | 18030b0b8c |
14 | b890a16b8 |
15 | 6a52e6ec9 |
hex | 3fdee19d2 |
17145141714 has 12 divisors (see below), whose sum is σ = 37147807086. Its totient is φ = 5715047232.
The previous prime is 17145141691. The next prime is 17145141743. The reversal of 17145141714 is 41714154171.
It is a happy number.
17145141714 is a `hidden beast` number, since 1 + 71 + 4 + 514 + 1 + 71 + 4 = 666.
17145141714 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 16987212225 + 157929489 = 130335^2 + 12567^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 476253919 + ... + 476253954.
Almost surely, 217145141714 is an apocalyptic number.
17145141714 is an abundant number, since it is smaller than the sum of its proper divisors (20002665372).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
17145141714 is a wasteful number, since it uses less digits than its factorization.
17145141714 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 952507881 (or 952507878 counting only the distinct ones).
The product of its digits is 15680, while the sum is 36.
Adding to 17145141714 its reverse (41714154171), we get a palindrome (58859295885).
The spelling of 17145141714 in words is "seventeen billion, one hundred forty-five million, one hundred forty-one thousand, seven hundred fourteen".
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