Properties of the Number -139132

One Hundred Thirty-Nine Thousand One Hundred Thirty-Two

Basics

Value: -139133 → -139132 → -139131

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 7 × 4969

Divisors: 1, 2, 4, 7, 14, 28, 4969, 9938, 19876, 34783

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -100001111101111100

Octal: -417574

Duodecimal: -68624

Hexadecimal: -21f7c

Square: 19357713424

Square Root: 373.0040214260431

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

Number of length 7+2 0..n arrays with every three consecutive terms having the sum of some two elements equal to twice the third. A248440

Number of symmetry sites in all planted 3-trees with n nodes. A7136