Properties of the Number 98556

Ninety-Eight Thousand Five Hundred Fifty-Six

Basics

Value: 98555 → 98556 → 98557

Parity: even

Prime: No

Previous Prime: 98543

Next Prime: 98561

Digit Sum: 33

Digital Root: 6

Palindrome: No

Factorization: 2 ² × 3 × 43 × 191

Divisors: 1, 2, 3, 4, 6, 12, 43, 86, 129, 172

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11000000011111100

Octal: 300374

Duodecimal: 49050

Hexadecimal: 180fc

Square: 9713285136

Square Root: 313.9362992710464

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 endless self-avoiding walks of length 2·n for the honeycomb lattice. A334330

Least number·such that xⁿ has n digits equal to k. Case k=5. A285452

a(n) = 4·n*(n² - 3·n - 1)/3. A275876

a(n) = (2·n³ - 6·n² + 19·n - 9)*n/6. A378023

a(1)=1. a(n+1) = sum a(k), where the sum is over all positive integers k, k <= n, where each positive integer <= k and coprime to k is also coprime to n. A124693

Least k such that k·Mersenne - prime(n) + 1 is prime. A98556