Properties of the Number -126325

One Hundred Twenty-Six Thousand Three Hundred Twenty-Five

Basics

Value: -126326 → -126325 → -126324

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 5 ² × 31 × 163

Divisors: 1, 5, 25, 31, 155, 163, 775, 815, 4075, 5053

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11110110101110101

Octal: -366565

Duodecimal: -61131

Hexadecimal: -1ed75

Square: 15958005625

Square Root: 355.4222840509582

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

a(n) = n*(n + 1)*(n² - 3·n + 5)/6. A6484

30-gonal pyramidal numbers: a(n) = n*(n+1)*(28·n-25)/6. A256650