Properties of the Number 98540

Ninety-Eight Thousand Five Hundred Forty

Basics

Value: 98539 → 98540 → 98541

Parity: even

Prime: No

Previous Prime: 98533

Next Prime: 98543

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 5 × 13 × 379

Divisors: 1, 2, 4, 5, 10, 13, 20, 26, 52, 65

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 11000000011101100

Octal: 300354

Duodecimal: 49038

Hexadecimal: 180ec

Square: 9710131600

Square Root: 313.91081536003185

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

E.g.f. satisfies A(x) = 1/(1 - x·A(x))^A(x²). A355766

Number of (n+2) X (5+2) 0..1 arrays with every 2 X 2 and 3 X 3 subblock diagonal maximum minus antidiagonal minimum nondecreasing horizontally and vertically. A253507

Row sums of triangle A098539, which shifts left one column under the matrix square. A98540