Properties of the Number -944784

Nine Hundred Forty-Four Thousand Seven Hundred Eighty-Four

Basics

Value: -944785 → -944784 → -944783

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 36

Digital Root: 9

Palindrome: No

Factorization: 2 ⁴ × 3 ¹⁰

Divisors: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18

Polygonal

Triangular: No

Square: Yes

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8109 Try Today's Challenge

Representations

Binary: -11100110101010010000

Octal: -3465220

Duodecimal: -396900

Hexadecimal: -e6a90

Square: 892616806656

Square Root: 972

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: Yes

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

Perfect powers of Achilles numbers. A383394

Numbers of form 6ⁱ*9^j, with i, j >= 0. A25628

T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with no 2X2 subblock having equal diagonal elements or equal antidiagonal elements. A203826

Number of labeled trees with 3-colored nodes. A38062

Number of compositions of even natural numbers into 5 parts <= n. A191484

Squares which are the sum of twin prime pairs. A37072

Numbers of the form 4ⁱ * 9^j, with i, j >= 0. A25620

Number of 3Xn binary arrays without the pattern 0 1 diagonally or antidiagonally. A188825

Numbers k such that A071187(k) <> A329614(k). A329613

Powers k^m, m > 1, where k is an Achilles number whose squarefree kernel is a primorial. A389226