Properties of the Number 94191

Ninety-Four Thousand One Hundred Ninety-One

Basics

Value: 94190 → 94191 → 94192

Parity: odd

Prime: No

Previous Prime: 94169

Next Prime: 94201

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 31397

Divisors: 1, 3, 31397, 94191

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110111111101111

Octal: 267757

Duodecimal: 46613

Hexadecimal: 16fef

Square: 8871944481

Square Root: 306.9055229219572

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

Numbers k such that k and k² use only the digits 1, 4, 7, 8 and 9. A137058

a(n) = smallest positive number that occurs exactly n times as a difference between two positive squares. A94191