Properties of the Number -220009

Two Hundred Twenty Thousand Nine

Basics

Value: -220010 → -220009 → -220008

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 220009

Divisors: 1, 220009

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -110101101101101001

Octal: -655551

Duodecimal: -A73A1

Hexadecimal: -35b69

Square: 48403960081

Square Root: 469.0511699164602

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

Primes having only {0, 2, 9} as digits. A261268

Primes containing 000 as a substring. A386247