Properties of the Number 97548

Ninety-Seven Thousand Five Hundred Forty-Eight

Basics

Value: 97547 → 97548 → 97549

Parity: even

Prime: No

Previous Prime: 97547

Next Prime: 97549

Digit Sum: 33

Digital Root: 6

Palindrome: No

Factorization: 2 ² × 3 × 11 × 739

Divisors: 1, 2, 3, 4, 6, 11, 12, 22, 33, 44

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10111110100001100

Octal: 276414

Duodecimal: 48550

Hexadecimal: 17d0c

Square: 9515612304

Square Root: 312.3267519761956

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

a(n) is the number of 5 element sets of distinct integer-sided trapezoids whose base angles are 60 degrees that fill an equilateral triangular grid of side n units, where one trapezoid has a larger base of n units. A391453

T(n,n-1), array T given by A047000. A47003

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (-1, 0, 1), (-1, 1, -1), (0, 0, 1), (1, 0, 0)}. A149915

The forgotten topological index of the Aztec diamond AZ(n) (see the Ramanes et al. reference, Theorem 2.1). A292346

a(n) = 3·a(n-1) - a(n-2) + a(n-3), a(0)=1,a(1)=1,a(2)=3. A98182

Number of isotopy classes of Latin squares of order n containing no 2 X 2 Latin subsquare. A97548