Properties of the Number 29841

Twenty-Nine Thousand Eight Hundred Forty-One

Basics

Value: 29840 → 29841 → 29842

Parity: odd

Prime: No

Previous Prime: 29837

Next Prime: 29851

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 7 ³ × 29

Divisors: 1, 3, 7, 21, 29, 49, 87, 147, 203, 343

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111010010010001

Octal: 72221

Duodecimal: 15329

Hexadecimal: 7491

Square: 890485281

Square Root: 172.74547750954292

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) is the decimal concatenation of n and n². A53061

Number of achiral colorings of the 8 triangular faces of a regular octahedron or the 8 vertices of a cube using n or fewer colors. A337897

a(n) = n*(7·n²-12·n+7)/2. A226451

Numbers k such that φ(k)/k = 16/29. A172344

Numbers k such that 149·2^k+1 is prime. A32424

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 177", based on the 5-celled von Neumann neighborhood. A270620

Concatenation of prime(n) and its square. A271422

McKay-Thompson series of class 8E for the Monster group. A29841

Array read by descending antidiagonals: T(n,k) is the number of achiral colorings of the facets of a regular n-dimensional orthoplex using up to k colors. A325015

E.g.f.: A(x) = x/Series_Reversion(x·G(x)) where G(x) = ∑_n>=0 nⁿ*xⁿ/n!. A243954