Properties of the Number -28883

Twenty-Eight Thousand Eight Hundred Eighty-Three

Basics

Value: -28884 → -28883 → -28882

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 17 × 1699

Divisors: 1, 17, 1699, 28883

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8109 Try Today's Challenge

Representations

Binary: -111000011010011

Octal: -70323

Duodecimal: -1486B

Hexadecimal: -70d3

Square: 834227689

Square Root: 169.9499926448954

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

T(n,k)=Number of (n+2)X(k+2) 0..3 arrays with every 3X3 subblock row, column, diagonal and antidiagonal sum not equal to 0 1 3 6 or 7. A252321

Number of partitions p of n such that the multiplicity of (max(p) - min(p)) is a part. A240495

a(n) = 100·n² - n. A157659

a(n) = 20·n² + 3. A167573

a(n) = A077702(n+1)/A077702(n). A77703

a(n) = 289·n² - 17. A158587

a(n) = A088418(n+1)/A088418(n). A88419

Number of (n+2)X(1+2) 0..3 arrays with every 3X3 subblock row, column, diagonal and antidiagonal sum not equal to 0 1 3 6 or 7. A252314

Number of (n+2)X(6+2) 0..3 arrays with every 3X3 subblock row, column, diagonal and antidiagonal sum not equal to 0 1 3 6 or 7. A252319

Numbers k such that k!6 - 36 is prime, where k!6 is the sextuple factorial number (A085158). A289700