Properties of the Number 73481

Seventy-Three Thousand Four Hundred Eighty-One

Basics

Value: 73480 → 73481 → 73482

Parity: odd

Prime: No

Previous Prime: 73477

Next Prime: 73483

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 197 × 373

Divisors: 1, 197, 373, 73481

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10001111100001001

Octal: 217411

Duodecimal: 36635

Hexadecimal: 11f09

Square: 5399457361

Square Root: 271.07379069175977

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) = ∑_k=1..n μ(k)*k⁵. A336279

Positive integers n such that prime(n+i) is a primitive root modulo prime(n+j) for any distinct i and j among 0, 1, 2, 3. A243839

Least prime factor of the n-th squarefree number. A73481