Properties of the Number 97966

Ninety-Seven Thousand Nine Hundred Sixty-Six

Basics

Value: 97965 → 97966 → 97967

Parity: even

Prime: No

Previous Prime: 97961

Next Prime: 97967

Digit Sum: 37

Digital Root: 1

Palindrome: No

Factorization: 2 × 11 × 61 × 73

Divisors: 1, 2, 11, 22, 61, 73, 122, 146, 671, 803

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10111111010101110

Octal: 277256

Duodecimal: 4883A

Hexadecimal: 17eae

Square: 9597337156

Square Root: 312.99520763104346

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

Distinct values of A378664(k) in the order of appearance, when k ranges over those primitively abundant numbers k for which A378664(k) is less than the largest proper divisor of k. A378740

Monotonic ordering of nonnegative differences 7ⁱ-3^j, for 40>= i>=0, j>=0. A192154

First index k where A368558(k) = 2·n, or 0 if no such index exists. A388425

Rectangular array read by rows (n > 0, 1 <= k <= 3): T(n,k) = floor(b(n,k)/6^2*(A002264(n + 1)/3)), where b(n,k) = b(n-3,k) + 13·b (n-6,k) + 36·b(n-9,k), with initial values given in comments. A97966