Properties of the Number -228843

Two Hundred Twenty-Eight Thousand Eight Hundred Forty-Three

Basics

Value: -228844 → -228843 → -228842

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 47 × 541

Divisors: 1, 3, 9, 47, 141, 423, 541, 1623, 4869, 25427

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -110111110111101011

Octal: -676753

Duodecimal: -B0523

Hexadecimal: -37deb

Square: 52369118649

Square Root: 478.3753756204431

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

T(n,k)=Number of (n+2)X(k+2) 0..2 arrays with the (lower) medians of each row equal and of each column equal. A237797

Number of (n+2)X(1+2) 0..2 arrays with the (lower) medians of each row equal and of each column equal. A237795