MBA Exam

A positive integer is bold if it has 8 positive divisors that sum up to 3240. For example, 2006 is bold because its 8 positive divisors, 1, 2, 17, 34, 59, 118, 1003 and 2006, sum up to 3240. Find the smallest positive bold number.

1) 1610
2) 1614
3) 1618
4) 1620

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MBA Other Question
What is the reminder when 77777......till 56 digits is divided by 19?

1) 1
2) 7
3) 9
4) 13
 Find in how many ways can 9216 be written as a product of two numbers such that both the numbers are perfect squares

1) 1
2) 6
3) 5
4) 12
5) 8