Properties of the Number 9843

Nine Thousand Eight Hundred Forty-Three

Basics

Value: 9842 → 9843 → 9844

Parity: odd

Prime: No

Previous Prime: 9839

Next Prime: 9851

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 17 × 193

Divisors: 1, 3, 17, 51, 193, 579, 3281, 9843

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011001110011

Octal: 23163

Duodecimal: 5843

Hexadecimal: 2673

Square: 96884649

Square Root: 99.21189444819608

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 vertices in Sierpiński triangle of order n. A67771

a(n) = (n³ - 7·n + 12)/6. A105163

Split positive integers into extending even groups and sum: 1+2, 3+4+5+6, 7+8+9+10+11+12, 13+14+15+16+17+18+19+20, ... A61317

Centered 14-gonal numbers. A69127

Integer part of γ(n+5/9)/γ(5/9). A20066

Total number of edges in graph formed by the straight line segments connecting the edges of an equilateral triangle with the n-1 points resulting from a subdivision of the sides into n equal pieces. A332376

Numbers that are the sum of nine fourth powers in exactly seven ways. A345849

Row sums of the triangular array A246694. A246695

A triangle formed like Pascal's triangle, but with 3ⁿ on the borders instead of 1. A227075

a(n) is the number of edges formed by n-secting the angles of an equilateral triangle. A335412