Properties of the Number 97865

Ninety-Seven Thousand Eight Hundred Sixty-Five

Basics

Value: 97864 → 97865 → 97866

Parity: odd

Prime: No

Previous Prime: 97861

Next Prime: 97871

Digit Sum: 35

Digital Root: 8

Palindrome: No

Factorization: 5 × 23 ² × 37

Divisors: 1, 5, 23, 37, 115, 185, 529, 851, 2645, 4255

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10111111001001001

Octal: 277111

Duodecimal: 48775

Hexadecimal: 17e49

Square: 9577558225

Square Root: 312.8338217009152

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 growing self-avoiding walks of length n on a half-infinite strip of height 3 with a trapped endpoint. A374297

The n-th group (n>=0) of 9 consecutive terms are the entries, read by rows, of the 3 X 3 matrix A[n], where A[0]= [[0,1,1],[1,1,2],[1,2,4]], A[1]=[[1,1,2],[1,1,2],[2,4,7]] and A[n]=A[n-A[n-1](1,1)] + A[n-A[n-2](1,2)], (M(i,j) denotes the (i,j)-entry of the matrix M). A97865