Properties of the Number -1000222

Two Hundred Twenty-Two

Basics

Value: -1000223 → -1000222 → -1000221

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 7

Digital Root: 7

Palindrome: No

Factorization: 2 × 500111

Divisors: 1, 2, 500111, 1000222

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -11110100001100011110

Octal: -3641436

Duodecimal: -4029BA

Hexadecimal: -f431e

Square: 1000444049284

Square Root: 1000.1109938401837

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

Ternary numbers that are concatenated runs A(1)B(1)C(1)A(2)B(2)C(2)...A(k)B(k)C(k), where A(i) is a run of 1's, B(i) a run of 0's, and C(i) a run of 2's, for i = 1..k. A371105

Base 3 numbers whose square is a palindrome in base 3. A263607

Ternary numbers consisting of a run of 1's, then a run of 0's, then a run of 2's. A371055