Properties of the Number -143900

One Hundred Forty-Three Thousand Nine Hundred

Basics

Value: -143901 → -143900 → -143899

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 5 ² × 1439

Divisors: 1, 2, 4, 5, 10, 20, 25, 50, 100, 1439

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100011001000011100

Octal: -431034

Duodecimal: -6B338

Hexadecimal: -2321c

Square: 20707210000

Square Root: 379.3415347678132

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

Number of polygon edges formed when connecting all 4n points on the perimeter of an n X n square by infinite lines. A345650

a(n) = (4ⁿ mod 3ⁿ) mod 2ⁿ. A64536