Properties of the Number 82133

Eighty-Two Thousand One Hundred Thirty-Three

Basics

Value: 82132 → 82133 → 82134

Parity: odd

Prime: No

Previous Prime: 82129

Next Prime: 82139

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 23 × 3571

Divisors: 1, 23, 3571, 82133

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 10100000011010101

Octal: 240325

Duodecimal: 3B645

Hexadecimal: 140d5

Square: 6745829689

Square Root: 286.58855524950746

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) = floor(n*φ¹⁷), where φ is the golden ratio, A001622. A4932

Fixed points of A275957; numbers n for which A060125(n) = A225901(n). A275843

a(n) = 54·n² - 1. A158656

a(n) = round(n*φ¹⁷), where φ is the golden ratio, A001622. A4952

Expansion of e.g.f. x·exp(2·x)*cosh(x). A82133