Properties of the Number 24814

Twenty-Four Thousand Eight Hundred Fourteen

Basics

Value: 24813 → 24814 → 24815

Parity: even

Prime: No

Previous Prime: 24809

Next Prime: 24821

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 19 × 653

Divisors: 1, 2, 19, 38, 653, 1306, 12407, 24814

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 110000011101110

Octal: 60356

Duodecimal: 1243A

Hexadecimal: 60ee

Square: 615734596

Square Root: 157.52460125326456

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

Array read by antidiagonals: T(n,k) = n! * ∑_s 2^{∑_i=1..k-1 s(i}*s(i+1))/(∏_i=1..k s(i)!) where the sum is over all nonnegative compositions s of n into k parts. A361950

Related to graded partially ordered sets. A1827

a(n+1) = a(n) + (if a(n) is odd then (next odd square) else (next even square)), a(0) = 1. A116955

Number of 4-bead necklaces labeled with numbers -n..n not allowing reversal, with sum zero with no three beads in a row equal. A208946

Number of nondecreasing -n..n vectors of length 3 whose dot product with some nondecreasing -n..n vector equals 3. A226411

Least k such that tan(k) > tan(a(n-1)), for n >= 1, where a(0) = 0. A24814

Number of primitive non-deficient numbers (A006039) dividing A337479(n). A337539