Properties of the Number -6208

Two Hundred Eight

Basics

Value: -6209 → -6208 → -6207

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 ⁶ × 97

Divisors: 1, 2, 4, 8, 16, 32, 64, 97, 194, 388

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1100001000000

Octal: -14100

Duodecimal: -3714

Hexadecimal: -1840

Square: 38539264

Square Root: 78.79086241436883

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

Expansion of ∑_k>0 x^2·k/(1+x^k)⁴. A363598

Expansion of (1/x) * Series_Reversion( x*(1+x+x⁴)/(1+x) ). A366102

Expansion of tanh(sin(x))*exp(x). A9794

Numbers whose divisors can be partitioned in exactly one way into two disjoint sets with the same sum. A83209

a(n) = 2·a(n-1) + 12·a(n-2). A91914

Triangle read by rows: T(n,k) = number of permutations of [n] allowing i->i+j (mod n), j=0..k-1. A8305

Numbers with prime factorization p·q⁶. A189987

Irregular triangle T(n,k) read by rows: T(n,k) is the number of compositions of n with k descents, n>=0, 0<=k<=floor(n/3). A238344

Numbers with 14 divisors. A30632

Four times second pentagonal numbers: a(n) = 2·n*(3·n+1). A33580