Properties of the Number -1221328

Two Hundred Twenty-One Thousand Three Hundred Twenty-Eight

Basics

Value: -1221329 → -1221328 → -1221327

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ⁴ × 76333

Divisors: 1, 2, 4, 8, 16, 76333, 152666, 305332, 610664, 1221328

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Duodecimal: -4AA954

Hexadecimal: -12a2d0

Square: 1491642083584

Square Root: 1105.1370955677853

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

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

No sequences found.