Properties of the Number -1442025

Four Hundred Forty-Two Thousand Twenty-Five

Basics

Value: -1442026 → -1442025 → -1442024

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 5 ² × 13 × 17 × 29

Divisors: 1, 3, 5, 9, 13, 15, 17, 25, 29, 39

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101100000000011101001

Octal: -5400351

Duodecimal: -596609

Hexadecimal: -1600e9

Square: 2079436100625

Square Root: 1200.8434535775261

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

Eighth column of Catalan triangle A009766. A64061

Number of monotone n-weightings of complete bipartite digraph K(3,3). A85465