Properties of the Number 89281

Eighty-Nine Thousand Two Hundred Eighty-One

Basics

Value: 89280 → 89281 → 89282

Parity: odd

Prime: No

Previous Prime: 89273

Next Prime: 89293

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 19 × 37 × 127

Divisors: 1, 19, 37, 127, 703, 2413, 4699, 89281

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101110011000001

Octal: 256301

Duodecimal: 43801

Hexadecimal: 15cc1

Square: 7971096961

Square Root: 298.79926372064574

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

Composition of the binomial transform of Fibonacci numbers and the Catalan transform of Fibonacci numbers. A219312

Squarefree terms of A129802 whose prime factors are neither elite (A102742) nor anti-elite (A128852), where A129802 is the possible bases for Pepin's primality test for Fermat numbers. A372895

Smallest prime factor of floor(π*10ⁿ). A89281