Properties of the Number -78962

Seventy-Eight Thousand Nine Hundred Sixty-Two

Basics

Value: -78963 → -78962 → -78961

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 32

Digital Root: 5

Palindrome: No

Factorization: 2 × 13 × 3037

Divisors: 1, 2, 13, 26, 3037, 6074, 39481, 78962

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10011010001110010

Octal: -232162

Duodecimal: -39842

Hexadecimal: -13472

Square: 6234997444

Square Root: 281.00177935379696

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(0)=1; a(n+1) = 1 + f(a(n))², where f(x) is the largest prime factor of x (A006530). A72268

a(0)=1, a(1)=2, a(2)=6, a(3)=18; for n >= 4, a(n) = 6·a(n-1) - 11·a(n-2) + 6·a(n-3) - a(n-4). A94864

Number of nX2 1..4 arrays containing at least one of each value, all equal values connected, rows considered as a single number in nondecreasing order, and columns considered as a single number in decreasing order. A166838

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