Properties of the Number 85838

Eighty-Five Thousand Eight Hundred Thirty-Eight

Basics

Value: 85837 → 85838 → 85839

Parity: even

Prime: No

Previous Prime: 85837

Next Prime: 85843

Digit Sum: 32

Digital Root: 5

Palindrome: No

Factorization: 2 × 167 × 257

Divisors: 1, 2, 167, 257, 334, 514, 42919, 85838

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100111101001110

Octal: 247516

Duodecimal: 41812

Hexadecimal: 14f4e

Square: 7368162244

Square Root: 292.98122806760165

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 n X 3 0..2 arrays with rows, diagonals and antidiagonals unimodal and columns nondecreasing. A224257

T(n,k) = number of n X k 0..2 arrays with rows, diagonals and antidiagonals unimodal and columns nondecreasing. A224262

Triangle T(n,k) read by rows; given by [0,1,0,1,0,1,0,1,...] δ [1,1,1,2,1,3,1,4,1,5,1,6,...], where δ is Deléham's operator defined in A084938. A85838

Smallest prime that is the sum of a square and a positive cube in n different ways. A173795