Properties of the Number -54441

Fifty-Four Thousand Four Hundred Forty-One

Basics

Value: -54442 → -54441 → -54440

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 23 × 263

Divisors: 1, 3, 9, 23, 69, 207, 263, 789, 2367, 6049

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

7925 Try Today's Challenge

Representations

Binary: -1101010010101001

Octal: -152251

Duodecimal: -27609

Hexadecimal: -d4a9

Square: 2963822481

Square Root: 233.32595226420912

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

Consider the base-4 Kaprekar map n->K(n) defined in A165012. Sequence gives numbers belonging to cycles, including fixed points. A165017

List of fixed points of the base-4 Kaprekar map A165012. A165016

Smallest member of cycle corresponding to n-th term of A165029. A165030

Consider the base-4 Kaprekar map n->K(n) defined in A165012. Sequence gives least elements of each cycle, including fixed points. A165021

Decimal part of a(n)^1/5 starts with a 'nine digits' anagram. A34280

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 841", based on the 5-celled von Neumann neighborhood. A273685

Self-conjugate digitized partition numbers. A68325