Properties of the Number 42674

Forty-Two Thousand Six Hundred Seventy-Four

Basics

Value: 42673 → 42674 → 42675

Parity: even

Prime: No

Previous Prime: 42667

Next Prime: 42677

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 × 19 × 1123

Divisors: 1, 2, 19, 38, 1123, 2246, 21337, 42674

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1010011010110010

Octal: 123262

Duodecimal: 20842

Hexadecimal: a6b2

Square: 1821070276

Square Root: 206.5768622087188

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

Numerators of continued fraction convergents to sqrt(867). A42674

Petersen graph (8,2) coloring a rectangular array: number of nX4 0..15 arrays where 0..15 label nodes of a graph with edges 0,1 0,8 8,14 8,10 1,2 1,9 9,15 9,11 2,3 2,10 10,12 3,4 3,11 11,13 4,5 4,12 12,14 5,6 5,13 13,15 6,7 6,14 7,0 7,15 and every array movement to a horizontal, diagonal or antidiagonal neighbor moves along an edge of this graph. A223595