Properties of the Number -126616

One Hundred Twenty-Six Thousand Six Hundred Sixteen

Basics

Value: -126617 → -126616 → -126615

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ³ × 7 ² × 17 × 19

Divisors: 1, 2, 4, 7, 8, 14, 17, 19, 28, 34

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11110111010011000

Octal: -367230

Duodecimal: -61334

Hexadecimal: -1ee98

Square: 16031611456

Square Root: 355.83142075988735

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

Triangle T(m,k) read by rows, where T(m,k) is the number of ways in which 1<=k<=m positions can be picked in an m X m square grid such that the picked positions have a point symmetry or a line symmetry. A292153

a(n) = (-1) * round(j((1 + sqrt(-n))/2)), where j is j-invariant. A302142

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (-1, 0, -1), (0, -1, 1), (0, 1, 0), (1, 1, -1)}. A148137