Properties of the Number 6770

Six Thousand Seven Hundred Seventy

Basics

Value: 6769 → 6770 → 6771

Parity: even

Prime: No

Previous Prime: 6763

Next Prime: 6779

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 5 × 677

Divisors: 1, 2, 5, 10, 677, 1354, 3385, 6770

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1101001110010

Octal: 15162

Duodecimal: 3B02

Hexadecimal: 1a72

Square: 45832900

Square Root: 82.28000972289685

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 subsets of {1..n} without a subset summing to n. A365377

Number of primes between n·100000 and (n+1)*100000. A38825

a(n) = Fibonacci(n) + 5. A157729

Non-palindromic balanced numbers in base 16. A256080

Modified Schroeder numbers for q=3. A114292

"Ceiling of hypotenuses": a(n) = ceiling(sqrt(a(n-1)² + a(n-2)²)), a(1)=1, a(2)=3. A104805

The sequence m(n) in A022905. A22907

Number of trees that have a maximum 'n'. A168542

a(n) = 3·n² - 3·n + 2. A242658

Decimal representation of the x-axis, from the left edge to the origin, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 222", based on the 5-celled von Neumann neighborhood. A279986