Properties of the Number -129610

One Hundred Twenty-Nine Thousand Six Hundred Ten

Basics

Value: -129611 → -129610 → -129609

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 5 × 13 × 997

Divisors: 1, 2, 5, 10, 13, 26, 65, 130, 997, 1994

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -11111101001001010

Octal: -375112

Duodecimal: -6300A

Hexadecimal: -1fa4a

Square: 16798752100

Square Root: 360.0138886209808

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) = 100·n² + 10. A158492

Number of fault-free tilings of a 3 X n rectangle with squares and dominoes. A334396

Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 72. A31750