Properties of the Number -220933

Two Hundred Twenty Thousand Nine Hundred Thirty-Three

Basics

Value: -220934 → -220933 → -220932

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 220933

Divisors: 1, 220933

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -110101111100000101

Octal: -657405

Duodecimal: -A7A31

Hexadecimal: -35f05

Square: 48811390489

Square Root: 470.03510507195097

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

Centered 19-gonal (or nonadecagonal) primes. A264844

G.f.: x/sqrt(1 + x² - 2·x*sqrt(1 + 4·x²)). A201645