Properties of the Number 68484

Sixty-Eight Thousand Four Hundred Eighty-Four

Basics

Value: 68483 → 68484 → 68485

Parity: even

Prime: No

Previous Prime: 68483

Next Prime: 68489

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 2 ² × 3 × 13 × 439

Divisors: 1, 2, 3, 4, 6, 12, 13, 26, 39, 52

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10000101110000100

Octal: 205604

Duodecimal: 33770

Hexadecimal: 10b84

Square: 4690058256

Square Root: 261.69447835214254

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

Numbers n such that 5ⁿ-n⁵ is prime. A117705

Numbers that are the sum of six fourth powers in exactly six ways. A345818

a(n) = 4394·n - 1820. A156627

Euler transform of (0, 1, -2, 4, -8, 16, ...), (cf. A122803). A358449

Numbers k that divide φ(k)² + σ(k)². A68484