Properties of the Number 29391

Twenty-Nine Thousand Three Hundred Ninety-One

Basics

Value: 29390 → 29391 → 29392

Parity: odd

Prime: No

Previous Prime: 29389

Next Prime: 29399

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 97 × 101

Divisors: 1, 3, 97, 101, 291, 303, 9797, 29391

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111001011001111

Octal: 71317

Duodecimal: 15013

Hexadecimal: 72cf

Square: 863830881

Square Root: 171.4380354530464

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 unlabeled acyclic graphs covering n vertices. A144958

Numbers k such that A361338(k) = 10. A361349

Number of simple graphs on at most 16 unlabeled vertices with maximal degree at most 4 with a single cycle of length 16-n. A125064

Row sums of triangle A091698. A91699

Number of base pyramids in all skew Dyck paths of semilength n. A129167

Number of n X 1 0..3 arrays with values 0..3 introduced in row major order and each element equal to one or two horizontal and vertical neighbors. A199142

Base-8 palindromes that start with 7. A43027

Expansion of 1/((1-x⁵)(1-x⁶)(1-x¹⁰)(1-x¹²)). A29391

Numbers k such that (273·2^k+1)²-2 is prime. A100914