Properties of the Number 98990

Ninety-Eight Thousand Nine Hundred Ninety

Basics

Value: 98989 → 98990 → 98991

Parity: even

Prime: No

Previous Prime: 98981

Next Prime: 98993

Digit Sum: 35

Digital Root: 8

Palindrome: No

Factorization: 2 × 5 × 19 × 521

Divisors: 1, 2, 5, 10, 19, 38, 95, 190, 521, 1042

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11000001010101110

Octal: 301256

Duodecimal: 49352

Hexadecimal: 182ae

Square: 9799020100

Square Root: 314.6267630065821

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

Decimal expansion of ∑_n>=1 prime(n)/(2ⁿ). A98990

Binary representation of the x-axis, from the left edge to the origin, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 782", based on the 5-celled von Neumann neighborhood. A284024