Properties of the Number -32335

Thirty-Two Thousand Three Hundred Thirty-Five

Basics

Value: -32336 → -32335 → -32334

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 5 × 29 × 223

Divisors: 1, 5, 29, 145, 223, 1115, 6467, 32335

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -111111001001111

Octal: -77117

Duodecimal: -16867

Hexadecimal: -7e4f

Square: 1045552225

Square Root: 179.8193537970816

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(1) = a(2) = 1; a(n) = gcd(a(n-1), a(n-2)) + (a(n-1) + a(n-2))/gcd(a(n-1), a(n-2)). A355898

Number of partitions of [n] such that no block contains its size as an element. A363881

Eigenvector of triangle A118919, so that a(n) = ∑_{k=0..floor(n/2)} A118919(n,k)*a(k). A119243

Numbers k such that φ(k) + φ(k+1) = σ(k). A67799

Numbers k with d digits such that all digits of k and the last d+1 digits of k² are prime. A154780

a(n) = n*(n + 1)*(n² + n + 22)/24. A318054

Numbers m such that m divides A173290(m) = ∑_k=1..m ψ(k), where ψ is the Dedekind ψ function (A001615). A309272

Numbers m such that σ(m) = τ(m)! where σ(k) = A000203(k) and τ(k) = A000005(k). A351866