Properties of the Number 41872

Forty-One Thousand Eight Hundred Seventy-Two

Basics

Value: 41871 → 41872 → 41873

Parity: even

Prime: No

Previous Prime: 41863

Next Prime: 41879

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ⁴ × 2617

Divisors: 1, 2, 4, 8, 16, 2617, 5234, 10468, 20936, 41872

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1010001110010000

Octal: 121620

Duodecimal: 20294

Hexadecimal: a390

Square: 1753264384

Square Root: 204.6264889988586

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

Total number of prime parts in all partitions of n. A37032

T(n,k) = number of defective 4-colorings of an n X k 0..3 array connected horizontally, vertically, diagonally and antidiagonally with exactly two mistakes, and colors introduced in row-major 0..3 order. A229755

Triangle read by rows: T(n,k) is the number of n X n binary matrices with k=0..n² ones forming a polyomino, under action of dihedral group of the square D₄. A331462

Number of defective 4-colorings of an n X 3 0..3 array connected horizontally, vertically, diagonally and antidiagonally with exactly two mistakes, and colors introduced in row-major 0..3 order. A229750

Number of defective 4-colorings of an n X 7 0..3 array connected horizontally, vertically, diagonally and antidiagonally with exactly two mistakes, and colors introduced in row-major 0..3 order. A229754

Numerators of continued fraction convergents to sqrt(458). A41872