Properties of the Number -8050

Fifty

Basics

Value: -8051 → -8050 → -8049

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 × 5 ² × 7 × 23

Divisors: 1, 2, 5, 7, 10, 14, 23, 25, 35, 46

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1111101110010

Octal: -17562

Duodecimal: -47AA

Hexadecimal: -1f72

Square: 64802500

Square Root: 89.7217922246318

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

Numbers m such that there are precisely 20 groups of order m. A298911

Number of words of length n in a certain language. A5819

T(n,k)=Number of (n+1)X(k+1) 0..2 arrays with no 2X2 subblock having the sum of its diagonal elements greater than the maximum of its antidiagonal elements. A251137

T(n,k)=Unmatched value maps: number of nXk binary arrays indicating the locations of corresponding elements not equal to any horizontal or vertical neighbor in a random 0..1 nXk array. A218765

Expansion of ∏_k>=1 1/(1-x^3·k+1)^k. A263405

Number of partitions of n such that the number of parts having multiplicity 1 is not a part and the number of distinct parts is not a part. A241445

Numbers k such that σ(k) = ψ(k) + τ(k)². A390296

Triangular matrix T, read by rows, that satisfies: T² + 2·T = SHIFTUP(T), also Tⁿ⁺¹ + 2·Tⁿ = SHIFTUP(Tⁿ - D·T^n-1) for all n, where D is a diagonal matrix with diagonal(D) = diagonal(T) = {1,2,3,...}. A103236

Numbers that are midway between the nearest square and the nearest cube. A233075

Denominators of continued fraction convergents to sqrt(893). A42727