Properties of the Number 24868

Twenty-Four Thousand Eight Hundred Sixty-Eight

Basics

Value: 24867 → 24868 → 24869

Parity: even

Prime: No

Previous Prime: 24859

Next Prime: 24877

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 6217

Divisors: 1, 2, 4, 6217, 12434, 24868

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 110000100100100

Octal: 60444

Duodecimal: 12484

Hexadecimal: 6124

Square: 618417424

Square Root: 157.69590990257166

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

a(n) = (1/n) * ∑_i=0..n-1 C(n,i)*C(n,i+1)*3ⁱ*4^n-i, a(0)=1. A103211

Square array T(n,d) read by antidiagonals: number of structurally-different guillotine partitions of a d-dimensional box in R^d by n hyperplanes. A103209

Number of partitions of n having standard deviation σ > 2. A238661

Number of rectangular plane partitions of n with strictly decreasing rows and columns. A323430

Expansion of ∏_k>=1 ((1 + x^{2·k - 1})/(1 - x^{2·k - 1}))^k². A294755

L.g.f.: -log( ∑_n=-oo..+oo (-p)ⁿ * (p·x)^n² ) = ∑_n>=1 a(n) * xⁿ/n, where p = sqrt(3). A337968

Triangle related to guillotine partitions of a k-dimensional box by n hyperplanes. A107702

Even numbers k such that if a person is born in year k and lives not more than 100 years, then he never celebrates his prime birthday on a prime year. A124658

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (-1, 0, 1), (-1, 1, -1), (0, 0, 1), (1, 0, -1)}. A148176

Least nonnegative integer which requires n letters to spell in Turkish excluding spaces and hyphens. A305100