Properties of the Number 6144

Six Thousand One Hundred Forty-Four

Basics

Value: 6143 → 6144 → 6145

Parity: even

Prime: No

Previous Prime: 6143

Next Prime: 6151

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 ¹¹ × 3

Divisors: 1, 2, 3, 4, 6, 8, 12, 16, 24, 32

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100000000000

Octal: 14000

Duodecimal: 3680

Hexadecimal: 1800

Square: 37748736

Square Root: 78.38367176906169

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: Yes

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: Yes

Fermat Number: No

Cullen Number: No

OEIS Sequences

a(n) = 3·2ⁿ. A7283

a(n) = (n+2)*2^n-1. A1792

Expansion of g.f. (1+x)/(1-2·x). A3945

Numbers k that divide the (right) concatenation of all numbers <= k written in base 2 (most significant digit on left). A29447

Numbers of the form 2ⁿ or 3·2ⁿ. A29744

Numbers k of the form 2ⁱ*3^j, where i and j >= 1. A33845

a(n) = 6·n². A33581

Quadruple factorial numbers n!!!!: a(n) = n·a(n-4). A7662

a(n) = n·4^n-1. A2697

Numbers of the form 2^k times 1, 3 or 5. A29747