Properties of the Number 62280

Sixty-Two Thousand Two Hundred Eighty

Basics

Value: 62279 → 62280 → 62281

Parity: even

Prime: No

Previous Prime: 62273

Next Prime: 62297

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 ³ × 3 ² × 5 × 173

Divisors: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1111001101001000

Octal: 171510

Duodecimal: 30060

Hexadecimal: f348

Square: 3878798400

Square Root: 249.55961211702507

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(n) = 6ⁿ+5ⁿ-1. A155633

G.f. A(x) satisfies: A(x) = x + x² * A(x/(1 - 6·x)) / (1 - 6·x). A351161

Expansion of e.g.f. 1 / (1 - x·sinh(x)) (even powers only). A352251

Coefficient of y⁰ in G(x,y)³ where G(x,y) = ∑_n=-oo..+oo (1-xⁿ)ⁿ * xⁿ * yⁿ. A263188

a(1) = 1; a(n) = smallest multiple of n-th prime (n>1) with all odd digits. A62280