It is the first nontrivial taxicab number, expressed as the sum of two cubic numbers in two different ways. It is also known as the Ramanujan number or Hardy– ... As a natural number · As a Ramanujan number

The smallest nontrivial taxicab number, ie, the smallest number representable in two ways as a sum of two cubes. It is given by 1729=1^3+12^3=9^3+10^3.

7 дек. 2017 г. · 1729 is called the RAMANUJAN NUMBER because this number was discovered by Ramanujan such that this is only number that can be written in the form of sum of cube ... What is the significance of the Ramanujan number? - Quora What is Hardy-Ramanujan number and what is unique in it? What is the characteristic of the Ramanujan number? - Quora What is the smallest Ramanujan number? - Quora Другие результаты с сайта www.quora.com

The numbers with the desired property are seen to be: 1729, 4104, 20683, 39312, 40033, 64232, . . . . The next Ramanujan number after 1729 is thus 4104.

1729 is sometimes called the “Hardy-Ramanujan number”. There are two ways to say that 1729 is the sum of two cubes.

22 дек. 2020 г. · The Hardy-Ramanujan number stems from an anecdote wherein the British mathematician GH Hardy had gone to meet S Ramanujan in hospital.

22 дек. 2021 г. · Ramanujan explained that 1729 is the only number that is the sum of cubes of two different pairs of numbers: 123 + 13, and 103 + 93.

7 мая 2023 г. · 1729 — Hardy-Ramanujan Number or simply Ramanujan's Number. 1729 is also known as the smallest taxicab number. But why is it called so?

The most famous taxicab number is 1729 = Ta(2) = 13 + 123 = 93 + 103, also known as the Hardy-Ramanujan number. Srinivasa Ramanujan (picture) was bedridden when ...