Properties of the Number -126927

One Hundred Twenty-Six Thousand Nine Hundred Twenty-Seven

Basics

Value: -126928 → -126927 → -126926

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ⁴ × 1567

Divisors: 1, 3, 9, 27, 81, 1567, 4701, 14103, 42309, 126927

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -11110111111001111

Octal: -367717

Duodecimal: -61553

Hexadecimal: -1efcf

Square: 16110463329

Square Root: 356.26815743201075

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

Numbers k such that k and k + 1 are both of the form p·q⁴ where p and q are distinct primes. A215197

Starts of runs of 3 consecutive numbers that have an equal number of even and odd exponents in their prime factorization (A187039). A348077

Numbers k such that k and k+1 both have the same number of squarefree divisors and powerful divisors. A360904