Properties of the Number -13276

Thirteen Thousand Two Hundred Seventy-Six

Basics

Value: -13277 → -13276 → -13275

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 3319

Divisors: 1, 2, 4, 3319, 6638, 13276

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11001111011100

Octal: -31734

Duodecimal: -7824

Hexadecimal: -33dc

Square: 176252176

Square Root: 115.22152576667261

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

G.f.: Re((2·i; x)_inf), where (a; q)_inf is the q-Pochhammer symbol, i = sqrt(-1). A292135

Difference between number of even equivalence classes and odd classes of terms in a symmetric determinant of order n. A59422

Triangle T(n,p) read by rows: the number of occurrences of p in the restricted growth functions of length n. A270236

Numbers n such that the decimal expansions of both n and n² have 1 as smallest digit and 7 as largest digit. A257210

Number of fusenes with 22 hexagons, C_2h symmetry and containing 2n carbon atoms. A123287

Number of integer compositions of n with weighted alternating sum 0. A363626

a(n) = ∑_{k=0..floor(n/3)} binomial(2·n+2,n-3·k). A371777

a(-3) = a(-2) = a(-1) = 0, a(0) = 1, a(n) = a(n-1) + 2·a(n-2) + 2·a(n-3) + a(n-4), for n>0. A123392

a(n) = ∑_k=1..n k·sigma₂(k). A356125

a(n) = 1² + prime(1)² + prime(2)² + ... + prime(n)². A24525