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Properties of the Number 9962

Nine Thousand Nine Hundred Sixty-Two

Basics

Value: 9961 → 9962 → 9963

Parity: even

Prime: No

Previous Prime: 9949

Next Prime: 9967

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 × 17 × 293

Divisors: 1, 2, 17, 34, 293, 586, 4981, 9962

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 10011011101010

Octal: 23352

Duodecimal: 5922

Hexadecimal: 26ea

Square: 99241444

Square Root: 99.80981915623332

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Number of squarefree integers not exceeding 2n. A143658
Number of non-isomorphic multiset partitions of weight n into singletons or strict pairs. A339888
Numbers n such that p(8n) is prime, where p(n) is the number of partitions of n. A114168
Least k such that the k-th squarefree number has exactly n ones in its binary expansion. A372541
a(n) = number of components of the graph P(n,3) (defined in Comments). A145671
Numbers m such that m2 ends in 444. A39685
Triangles in open triangular matchstick arrangement (triangle minus one side) of side n. A45947
Primitive side of squares of type 1 (A344331) that are tiled with squares of two different sizes so that the number of large or small squares is the same. A344333
Engel expansion of the golden ratio, (1 + sqrt(5))/2 = 1.61803... . A28259
a(n) = n*(4·n2 + n - 1)/2. A125200