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The number 1729 is known by the name the 'Hardy-Ramunajan number'. The famous British mathematician G. H. Hardy was quoted as saying '"I remember once going to see him when he was ill atPutney. I had ridden in taxi cab number 1729 and remarked that the number seemed to me rather a dull one, and that I hoped it was not an unfavorable omen. "No," he replied, "it is a very interesting number; it is the smallest number expressible as the sum of two cubes in two different ways."'
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What is the specialty for the number 1729?
1729
Why 1729 is called Ramanujan Number?
ramanujam expressed the number 1729 in sum of cubes of two positive numbers in two different ways.
Which is the smallest hardy ramanujan number?
1729
What is the specialty of the number 1729?
1^3+12^3=9^3+10^3
What are ramanujans numbers?
ramanujan's pet number is 1729(one thousand seven hundred twenty-nine)
Why the number 1729 is special?
(9*9*9) + (10*10*10)= 1000+729=1729
What is the specialty for the number 1729?
1729
What is the special of the Ramanujan Number?
Ramanujan number is the smallest natural number that can be can be expressed as a sum of two perfect cubes in two different ways:- 123 + 13 = 1728+1 =1729 103 + 93 = 1000+729 =1729
Why is Ramanujan's favourite number 1729?
1729 is the Ramanujan's favorite number because 1729 is the sum of two consecutive cubes. 12³+1³ 1728+1= 1729 10³+9³ 1000+729= 1729
Is 1729 a prime number or a composite number?
ANSWER: 1729 is a composite number.It is divisible by 7.
Is 1729 prime number?
No, it isn't. 1729 can be divided by 7 1729÷7 is 247 interesting about 1729 http://primes.utm.edu/curios/page.php/1729.htmlp
What is the specialty of the number 1729 and what is the special name for it according to maths?
1729 is the smallest natural number that can be expressed as a sum of two cubes of positive number in two different ways: 1729 = 13 + 123 = 93 + 103 It is known as the Ramanujan-Hardy number. But is also known as a Taxicab number which are numbers that can be expressed as sums ot 2 cubes in 2, 3, 4, etc different ways.
Which number is ramanujan's number?
1729
Is 1729 a prime number?
No, it is not a prime number.
Why is 1729 a ramanujam number?
1+7+2+9=19 19*91=1729 that's why its ramanujam number
Which is ramanujans pet number?
1729
What is pecularity of ramanujans number?
1729
