Properties of the Number -126117

One Hundred Twenty-Six Thousand One Hundred Seventeen

Basics

Value: -126118 → -126117 → -126116

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ⁶ × 173

Divisors: 1, 3, 9, 27, 81, 173, 243, 519, 729, 1557

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11110110010100101

Octal: -366245

Duodecimal: -60B99

Hexadecimal: -1eca5

Square: 15905497689

Square Root: 355.1295538250794

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

E.g.f: A(x) = f(x·A(x)²), where f(x) = (1+3·x)*exp(x). A88693

Triangle read by rows: T(n,k) (n >= 1, 1 <= k <= n) = smallest permanent of any n X n (0,1) matrix with k 1's in each row and column. A133643