Properties of the Number 29404

Twenty-Nine Thousand Four Hundred Four

Basics

Value: 29403 → 29404 → 29405

Parity: even

Prime: No

Previous Prime: 29401

Next Prime: 29411

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 7351

Divisors: 1, 2, 4, 7351, 14702, 29404

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111001011011100

Octal: 71334

Duodecimal: 15024

Hexadecimal: 72dc

Square: 864595216

Square Root: 171.4759458349771

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 regions formed after n points have been placed in general position on each edge of a triangle (as in A365929). A367015

a(n)-th prime is sum of first k primes for some k. A20641

Composite n such that (n-1)*φ(n) is a perfect square. A69953

A weighted tribonacci sequence, (1,3,9). A103770

Triangle read by rows, T(n, k) = S(k, n) with S(n, n) = 1, S(0, n) = 0 and otherwise S(k,n) = ∑_i=1..n-k+1 kⁱ*S(k-1, n-i), for n>=0 and 0<=k<=n. A269955

Period of Langton's ant on an n X 3 torus. A386970

Array read by antidiagonals: Place k points in general position on each side of a regular n-gon and join every pair of the k·n boundary points by a chord; T(n,k) (n >= 3, k >= 0) gives the number of regions in the resulting planar graph. A392228

Expansion of 1/((1-x⁵)(1-x⁸)(1-x⁹)(1-x¹¹)). A29404