Properties of the Number -65330

Sixty-Five Thousand Three Hundred Thirty

Basics

Value: -65331 → -65330 → -65329

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 × 5 × 47 × 139

Divisors: 1, 2, 5, 10, 47, 94, 139, 235, 278, 470

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1111111100110010

Octal: -177462

Duodecimal: -31982

Hexadecimal: -ff32

Square: 4268008900

Square Root: 255.5973395792687

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 conjugacy classes in GL(n,2). A6951

a(n+1) = a(n)+floor(a(n)/3), a(1) = 3. A100585

Triangle T(n,k) read by rows; given by [0,1,0,1,0,1,0,1,...] δ [1,1,1,2,1,3,1,4,1,5,1,6,...], where δ is Deléham's operator defined in A084938. A85838

Decimal representation of the diagonal from the corner to the origin of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 161", based on the 5-celled von Neumann neighborhood. A286165

Decimal representation of the diagonal from the corner to the origin of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 521", based on the 5-celled von Neumann neighborhood. A288897

First differences are formed by interleaving {2^k - 1, k = 1, 2, 3, ...} and {11·k, k = 5, 4, 3, ...}. A86848

Indices of primes in sequence defined by A(0) = 69, A(n) = 10·A(n-1) - 1 for n > 0. A101540