Properties of the Number 29001

Twenty-Nine Thousand One

Basics

Value: 29000 → 29001 → 29002

Parity: odd

Prime: No

Previous Prime: 28979

Next Prime: 29009

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 3 × 7 × 1381

Divisors: 1, 3, 7, 21, 1381, 4143, 9667, 29001

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111000101001001

Octal: 70511

Duodecimal: 14949

Hexadecimal: 7149

Square: 841058001

Square Root: 170.2967997350508

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

A239461(n) / n². A239464

Expansion of 1/∏_n>=1 (1 - (q + q²)ⁿ). A238441

Numbers k with property that k + Fibonacci(k) is prime. A175404

G.f. satisfies: A(x) = exp( ∑_n>=1 [∑_k=0..n C(n,k)³ * x^k] * xⁿ*A(x)ⁿ/n ). A199875

a(n) is the number of terms in the expansion of (x-y)*(x⁴-y⁴)*(x⁹-y⁹)*...*(x^n²-y^n²). A225549

Number of unlabeled rooted trees with n nodes and maximal outdegree (branching factor) 7. A244403

Number of singular points on n-th order Chmutov surface. A57870

Expansion of 1/((1-x)(1-x²)(1-x³)(1-x⁷)). A29001

Odd nonprimes n such that n+d+1 is prime for all divisors d of n. A187554