Properties of the Number -451044

Four Hundred Fifty-One Thousand Forty-Four

Basics

Value: -451045 → -451044 → -451043

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 ² × 3 ² × 11 × 17 × 67

Divisors: 1, 2, 3, 4, 6, 9, 11, 12, 17, 18

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1101110000111100100

Octal: -1560744

Duodecimal: -199030

Hexadecimal: -6e1e4

Square: 203440689936

Square Root: 671.5980941009287

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

Non-palindromes numbers not ending in 0 whose square is the product of a number and its reverse in only one way. A325151

Numbers k such that σ(k+1) = 5*φ(k). A67263

Numbers whose square is the product of a number and its reverse. A207373

Numbers that are product of a second hexagonal number (A014105) and a square pyramidal numbers (A000330) in at least two ways. A306122