Properties of the Number 84193

Eighty-Four Thousand One Hundred Ninety-Three

Basics

Value: 84192 → 84193 → 84194

Parity: odd

Prime: No

Previous Prime: 84191

Next Prime: 84199

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 59 × 1427

Divisors: 1, 59, 1427, 84193

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10100100011100001

Octal: 244341

Duodecimal: 40881

Hexadecimal: 148e1

Square: 7088461249

Square Root: 290.1603005236933

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) = 1; a(n+1) = ∑_d∣n σ(n/d)*a(d), where σ = sum of divisors (A000203). A307817

Array read by antidiagonals: T(k,n) = solution to postage stamp problem with n stamps and k denominations (n >= 1, k >= 1). A84193