1701 (number) explained
Number: | 1701 |
Divisor: | 1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701 |
1701 is the natural number preceding 1702 and following 1700.
In mathematics
1701 is an odd number and a Stirling number of the second kind.
The number 1701 also has unusual properties as it:
- belongs to a set of numbers such that
contains exactly seven different digits.
- is a decagonal and a 13-gonal number.
- is divisible by the square of the sum of its digits.
- belongs to a set of numbers with only palindromic prime factors whose sum is palindromic.
- is a First Beale cipher.[1]
- belongs to a set of numbers whose digits of prime factors are either 3 or 7.
- its reversal digit sequence (1071) is divisible by 7.
- is a Harshad number.[2]
In Star Trek
In the Star Trek science fiction franchise, NCC-1701 is the designation for several starships named USS Enterprise.[3] Several of these vessels are focal points in the fictional universe created by Gene Roddenberry.
Notes and References
- Book: Jameson. W.C.. The Silver Madonna and Other Tales of America's Greatest Lost Treasures. 2013. Taylor Trade Publishing, an imprint of The Rowman & Littlefield Publishing Group, Inc.. Lanham, Maryland. 978-1589798403. 117.
- Web site: anarchy golf - Harshad numbers . golf.shinh.org . 2 August 2018.
- Book: Robinson. Ben. Riley. Marcus. Technical consultant: Michael Okuda. U.S.S. Enterprise NX-01, NCC-1701, NCC-1701-A to NCC-1701-E : owners' workshop manual. 2010. Gallery Books (Simon & Schuster). New York. 978-1451621297. 1st Gallery Books hardcover.