Properties of the Number 84889

Eighty-Four Thousand Eight Hundred Eighty-Nine

Basics

Value: 84888 → 84889 → 84890

Parity: odd

Prime: No

Previous Prime: 84871

Next Prime: 84913

Digit Sum: 37

Digital Root: 1

Palindrome: No

Factorization: 7 × 67 × 181

Divisors: 1, 7, 67, 181, 469, 1267, 12127, 84889

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100101110011001

Octal: 245631

Duodecimal: 41161

Hexadecimal: 14b99

Square: 7206142321

Square Root: 291.35716912408384

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

Number of vertices formed by drawing the lines connecting any two of the 2*(n+2) perimeter points of a 3 X (n+1) rectangular grid of points (or equally, a 2 X n grid of squares). A331763

a(1)=1, a(n) = a(n-1) + n⁵ if n odd, a(n) = a(n-1) + n⁴ if n is even. A135214

Numbers n such that σ(n)+n divides σ(n²). A232704

Convolution of A023532 and Fibonacci numbers. A23596

Duplicate of A000404. A84889