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Properties of the Number -1021426

Twenty-One Thousand Four Hundred Twenty-Six

Basics

Value: -1021427 → -1021426 → -1021425

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 × 7 × 72959

Divisors: 1, 2, 7, 14, 72959, 145918, 510713, 1021426

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Representations

Octal: -3712762

Duodecimal: -41312A

Hexadecimal: -f95f2

Square: 1043311073476

Square Root: 1010.6562224614263

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

No sequences found.