Properties of the Number -106762

One Hundred Six Thousand Seven Hundred Sixty-Two

Basics

Value: -106763 → -106762 → -106761

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 53381

Divisors: 1, 2, 53381, 106762

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11010000100001010

Octal: -320412

Duodecimal: -5194A

Hexadecimal: -1a10a

Square: 11398124644

Square Root: 326.744548539069

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) = 2^2·n+1 - binomial(2·n+1, n+1). A346

a(n) = 2^n-1 - ((1+(-1)ⁿ)/4)*binomial(n, n/2). A58622

a(n) = 2^n-1 + ((1+(-1)ⁿ)/4)*binomial(n, n/2) - binomial(n, floor(n/2)). A294175

a(n) = ∑_k=0..8 binomial(n,k). A8861

a(n) = 2ⁿ - binomial(n, floor(n/2)). A45621

a(n) = 2ⁿ - C(n,0)- ... - C(n,9). A35042

T(n,k)=Number of binary arrays of length n+2·k-1 with fewer than k ones in any length 2k subsequence (=less than 50% duty cycle). A213118

Riordan array (1/sqrt(1-4·x), (1/sqrt(1-4·x)-1)/2). A116395

Triangle read by rows: T(n,g) is the number of rooted maps with n edges and 2 faces on an orientable surface of genus g. A270406

Chvatal conjecture for radius of graph of maximal intersecting sets. A7008