Properties of the Number -2122122

One Hundred Twenty-Two Thousand One Hundred Twenty-Two

Basics

Value: -2122123 → -2122122 → -2122121

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 353687

Divisors: 1, 2, 3, 6, 353687, 707374, 1061061, 2122122

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1000000110000110001010

Octal: -10060612

Duodecimal: -8640B6

Hexadecimal: -20618a

Square: 4503401782884

Square Root: 1456.750493392743

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

Decimal expansion of a(n) is given by the first n terms of the periodic sequence with initial period 2,1,2. A37575

k th digit of a(n) = number of different digits within 2 places of k (not including k). A39987