Properties of the Number -50960

Fifty Thousand Nine Hundred Sixty

Basics

Value: -50961 → -50960 → -50959

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 ⁴ × 5 × 7 ² × 13

Divisors: 1, 2, 4, 5, 7, 8, 10, 13, 14, 16

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1100011100010000

Octal: -143420

Duodecimal: -255A8

Hexadecimal: -c710

Square: 2596921600

Square Root: 225.7432169523594

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) = n*(n+1)*(5·n+1)/6. A33994

a(n) = 2*(n+1)*binomial(n+3,4). A27789

a(n) is the number of large or small squares that are used to tile primitive squares of type 1 whose length of side is A344333(n). A344334

Triangle read by rows: t(n,m) = binomial(2·n,2·m) * binomial(n,m). A155495

Numbers k such that A122111(k) [conjugated prime factorization of k] is one of Ore's Harmonic numbers (in A001599). A336317

a(n) is the number of large or small squares that are used to tile primary squares of type 1 (see A344331) whose side length is A345285(n). A345286

Numbers·such that there exist three integers 0<x<=y<=z and t>0 such that σ(x)² = σ(y)² = σ(z)² = x² + y² + z² + t². A385531

Numbers which can be written as b²*c²*(b²+c²). A63663

Triangular array read by rows. T(n,k) is the number of 2-colored labeled graphs on n nodes with exactly k edges; n >= 0, 0 <= k <= A002620(n). A228890

a(n) = 91*(n+1)*binomial(n+3,14)/3. A27799