Properties of the Number -6147

One Hundred Forty-Seven

Basics

Value: -6148 → -6147 → -6146

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 683

Divisors: 1, 3, 9, 683, 2049, 6147

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1100000000011

Octal: -14003

Duodecimal: -3683

Hexadecimal: -1803

Square: 37785609

Square Root: 78.40280607223188

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) = -(n + 1)*(2·n² + n - 12)/6. A58372

Numbers that are the sum of 9 positive 10th powers. A4809

Numbers that are the sum of 6 positive 11th powers. A4817

a(0)=4; if n > 0 is even then a(n) = 2^n/2+1+3, otherwise a(n) = 3*(2^(n-1/2)+1). A343177

Expansion of (-1 + ∏_k>=1 1 / (1 - x^k))⁹. A341228

Number of closed forest meander systems with 2n crossings. A60148

Numbers k such that 13·k = A048720(29,k), where A048720 is carryless base-2 multiplication. A115805

Number of n X 2 0..1 arrays with every element unequal to 0, 2, 3 or 5 king-move adjacent elements, with upper left element zero. A304004

Number of isomorphism classes of nanocones with 3 pentagons and a symmetric boundary of length n. A197988

Numbers that are the sum of nine fifth powers in two or more ways. A345619