Properties of the Number -1142322

One Hundred Forty-Two Thousand Three Hundred Twenty-Two

Basics

Value: -1142323 → -1142322 → -1142321

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 190387

Divisors: 1, 2, 3, 6, 190387, 380774, 571161, 1142322

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -100010110111000110010

Octal: -4267062

Duodecimal: -471096

Hexadecimal: -116e32

Square: 1304899551684

Square Root: 1068.7946481901938

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

a(n) = 2·a(n-1) - a(n-2) - a(n-4) with a(0) = a(1) = 0, a(2) = 1, a(3) = 2. A14292

G.f.: real part of 1/(1 - i·x - i·x²) where i=sqrt(-1). A201837