Properties of the Number -159066

One Hundred Fifty-Nine Thousand Sixty-Six

Basics

Value: -159067 → -159066 → -159065

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ² × 8837

Divisors: 1, 2, 3, 6, 9, 18, 8837, 17674, 26511, 53022

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8109 Try Today's Challenge

Representations

Binary: -100110110101011010

Octal: -466532

Duodecimal: -78076

Hexadecimal: -26d5a

Square: 25301992356

Square Root: 398.8307911884437

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 trees on n vertices with an even number of leaves. A262430

E.g.f. satisfies: A(x) = ∑_n>=0 A_n(x)ⁿ⁺¹/n! where A_n(x) denotes the n-th iteration of A(x). A178533