Properties of the Number 42411

Forty-Two Thousand Four Hundred Eleven

Basics

Value: 42410 → 42411 → 42412

Parity: odd

Prime: No

Previous Prime: 42409

Next Prime: 42433

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 3 × 67 × 211

Divisors: 1, 3, 67, 201, 211, 633, 14137, 42411

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1010010110101011

Octal: 122653

Duodecimal: 20663

Hexadecimal: a5ab

Square: 1798692921

Square Root: 205.93931144878582

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 ways to partition 1 into reduced fractions i/j with j <= n. A119983

E.g.f. B = B(x,y) satisfies: A² + B² + C² = 1 + y² and A³ + B³ + C³ = 1 + y³, where functions A = A(x,y) and C = C(x,y) are described by A278885 and A278887, respectively. A278886

E.g.f. C = C(x,y) satisfies: A² + B² + C² = 1 + y² and A³ + B³ + C³ = 1 + y³, where functions A = A(x,y) and B = B(x,y) are described by A278885 and A278886, respectively. A278887

Central terms of triangles A278886 and A278887: a(n) = A278886(n,n) = A278887(n,n+1) for n>=0. A278889

Bisection of A006950 (the odd part). A233759

Volume of elliptic cone (rounded down) with semi-minor axis = height = n and semi-major axis = 3·n/2. A228391

Consider the base-5 Kaprekar map n->K(n) defined in A165032. Sequence gives numbers belonging to cycles, including fixed points. A165037

Consider the base-5 Kaprekar map n->K(n) defined in A165032. Sequence gives numbers belonging to cycles of length greater than 1. A165039

Denominators of continued fraction convergents to sqrt(733). A42411