Properties of the Number 29232

Twenty-Nine Thousand Two Hundred Thirty-Two

Basics

Value: 29231 → 29232 → 29233

Parity: even

Prime: No

Previous Prime: 29231

Next Prime: 29243

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 ⁴ × 3 ² × 7 × 29

Divisors: 1, 2, 3, 4, 6, 7, 8, 9, 12, 14

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 111001000110000

Octal: 71060

Duodecimal: 14B00

Hexadecimal: 7230

Square: 854509824

Square Root: 170.97368218530008

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

If X₁, ..., X_n is a partition of a 2n-set X into 2-blocks then a(n) is equal to the number of 3-subsets of X containing none of X_i, (i=1,...,n). A130809

a(n) is the concatenation of n and 8n. A9470

Numbers with prime factorization pqr^2s^4. A190107

a(n) is the first term k of A329902 for which A056239(k) = n. A330743

Primorial deflation of A133411(n), where A133411(n) is the smallest highly composite number of the form k·a(n-1) where k is an integer greater than 1. A330744

a(n) = σ[k](n) - φ(n)^k - d(n)^k for k=3. A79539

a(n) = 81·n² - 9. A157909

Sum of divisors of the product of two consecutive primes. A180617

G.f.: A(x,y) = (1-y)² * ∑_n>=0 (2·n+1) * yⁿ * (1 + x*(1-y)² )^n*(n+1/2). A303650

T(n, k) = [x^k] n! [tⁿ] 1/(exp((V*(2 - 2·t + V))/(4·t))*sqrt(1 + V)) where V = W(-2·t*x) and W denotes the Lambert function. Table read by rows, T(n, k) for 0 <= k <= n. A343807