Properties of the Number 85942

Eighty-Five Thousand Nine Hundred Forty-Two

Basics

Value: 85941 → 85942 → 85943

Parity: even

Prime: No

Previous Prime: 85933

Next Prime: 85991

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 × 97 × 443

Divisors: 1, 2, 97, 194, 443, 886, 42971, 85942

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10100111110110110

Octal: 247666

Duodecimal: 4189A

Hexadecimal: 14fb6

Square: 7386027364

Square Root: 293.1586601142801

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 polyominoes with n cells that tile the plane by 180-degree rotation (Conway criterion) but not by translation. A75201

Write digit reversal of n below n. Then a(n) = the sum of the product of digits in the same column. A85942