Properties of the Number 84822

Eighty-Four Thousand Eight Hundred Twenty-Two

Basics

Value: 84821 → 84822 → 84823

Parity: even

Prime: No

Previous Prime: 84811

Next Prime: 84827

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 67 × 211

Divisors: 1, 2, 3, 6, 67, 134, 201, 211, 402, 422

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 10100101101010110

Octal: 245526

Duodecimal: 41106

Hexadecimal: 14b56

Square: 7194771684

Square Root: 291.2421672766497

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

G.f. A(x) satisfies A(x) = 1 + x/A(-x·A(x))³. A384896

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (-1, 0, 1), (0, -1, 1), (0, 1, -1), (1, 0, 1)}. A148941

Signature sequence of x, where x=0.577284608955710564894... (A084823) is the unique number between 0 and 1 having the property that the signature sequence of·is equal to the continued fraction expansion of x. A84822

E.g.f. satisfies A(x) = exp(-x·A(x)) * A( x·exp(-x·A(x)) )². A383560

E.g.f. C(x) satisfies C(x) = exp(-x/C(x)) * C(x/C(x))². A383562