Properties of the Number -6206

Two Hundred Six

Basics

Value: -6207 → -6206 → -6205

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 × 29 × 107

Divisors: 1, 2, 29, 58, 107, 214, 3103, 6206

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1100000111110

Octal: -14076

Duodecimal: -3712

Hexadecimal: -183e

Square: 38514436

Square Root: 78.77816956492453

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 -1/(1 - x + 3·x² - 2·x³ + x⁴ - 2·x⁵ + x⁶). A129920

Bernoulli number B_n has denominator 354. A255684

Number of pairs (p,q) of partitions such that q is a partition of n and p <= q (diagram containment). A297388

T(n,k)=Number of nXk 0..1 arrays with every element equal to 0, 1, 2, 3 or 6 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A302965

Array read by antidiagonals: T(n,k) is the number of series-reduced rooted trees with n leaves of k colors. A319254

p-INVERT of (1,0,0,1,0,0,0,0,0,...), where p(S) = (1 - S)². A292324

4-untouchable numbers. A284156

Number of colors that can be mixed with n >= 0 units of yellow, blue, red. A48241

Total number of ascents in all faro permutations of length n. A340567

a(n) = 12·2ⁿ + 62. A305265