Properties of the Number -21042421

Twenty-One Million Forty-Two Thousand Four Hundred Twenty-One

Basics

Value: -21042422 → -21042421 → -21042420

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 1361 × 15461

Divisors: 1, 1361, 15461, 21042421

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Duodecimal: -70693B1

Hexadecimal: -14114f5

Square: 442783481541241

Square Root: 4587.2018704216625

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.