Properties of the Number 98481

Ninety-Eight Thousand Four Hundred Eighty-One

Basics

Value: 98480 → 98481 → 98482

Parity: odd

Prime: No

Previous Prime: 98479

Next Prime: 98491

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 17 × 1931

Divisors: 1, 3, 17, 51, 1931, 5793, 32827, 98481

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11000000010110001

Octal: 300261

Duodecimal: 48BA9

Hexadecimal: 180b1

Square: 9698507361

Square Root: 313.8168255527418

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 (n+1) X (7+1) 0..2 arrays with nondecreasing x(i,j)-x(i,j-1) in the i direction and nondecreasing min(x(i,j),x(i-1,j)) in the j direction. A250811

Number of (4+1) X (n+1) 0..2 arrays with nondecreasing x(i,j)-x(i,j-1) in the i direction and nondecreasing min(x(i,j),x(i-1,j)) in the j direction. A250816

a(n) = least positive integer k such that k²+3 is divisible by at least n distinct primes. A138769

T(n,k)=Number of (n+1)X(k+1) 0..2 arrays with nondecreasing x(i,j)-x(i,j-1) in the i direction and nondecreasing min(x(i,j),x(i-1,j)) in the j direction. A250812

Expansion of 1/sqrt((1-x)² - 12·x³). A98481