Properties of the Number -114126

One Hundred Fourteen Thousand One Hundred Twenty-Six

Basics

Value: -114127 → -114126 → -114125

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 23 × 827

Divisors: 1, 2, 3, 6, 23, 46, 69, 138, 827, 1654

Polygonal

Triangular: No

Square: No

Pentagonal: Yes

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11011110111001110

Octal: -336716

Duodecimal: -56066

Hexadecimal: -1bdce

Square: 13024743876

Square Root: 337.82539868991495

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)*(3·n² + 3·n - 2)/8. A236770

a(n) = ∑_k=0..n binomial(2·n,n)*binomial(n, k)*(5·k)!/((k!)³*(2·k)!). A381165

a(n) = ∑_k=1..n C(n-k, floor((n-k)/k)). A273161