Properties of the Number 97706

Ninety-Seven Thousand Seven Hundred Six

Basics

Value: 97705 → 97706 → 97707

Parity: even

Prime: No

Previous Prime: 97687

Next Prime: 97711

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 2 × 7 ² × 997

Divisors: 1, 2, 7, 14, 49, 98, 997, 1994, 6979, 13958

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10111110110101010

Octal: 276652

Duodecimal: 48662

Hexadecimal: 17daa

Square: 9546462436

Square Root: 312.5795898647255

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

Indices of primes in the tetranacci sequence A000288. A247561

Denominators of continued fraction convergents to sqrt(414). A41787

Part of n composed of prime factors of form 4k+3. A97706

G.f. A(x) = ∑_n>=0 a(n)*xⁿ satisfies: 0 = [xⁿ] ∑_m=0..n+1 A(x)^m² / m!, for n > 1. A350411

Number of (n+2)X(5+2) 0..2 arrays with every row, column, diagonal or antidiagonal in each 3X3 subblock summing to a prime. A251816

Number of (n+2)X(5+2) 0..3 arrays with every 3X3 subblock row, column, diagonal and antidiagonal sum not equal to 0 2 5 6 or 7. A252216