Question

What is the thirtieth square number?

Answer 1

Answer:

Thirty is the sum of the first four squares, which makes it a square pyramidal number. It is a primorial. 30 is the smallest sphenic number, and the smallest of the form 2 × 3 × r, where r is a prime greater than 3.

Divisors: 1, 2, 3, 5, 6, 10, 15, 30

Ordinal: 30th; (thirtieth)

Factorization: 2 × 3 × 5

Ternary: 10103

Step-by-step explanation:

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Answer 2

your answer is 169 ie. 13*13=169

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