Properties of the Number 3144

Three Thousand One Hundred Forty-Four

Basics

Value: 3143 → 3144 → 3145

Parity: even

Prime: No

Previous Prime: 3137

Next Prime: 3163

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 ³ × 3 × 131

Divisors: 1, 2, 3, 4, 6, 8, 12, 24, 131, 262

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 110001001000

Octal: 6110

Duodecimal: 19A0

Hexadecimal: c48

Square: 9884736

Square Root: 56.07138307550475

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

Number of partitions p of n such that median(p) = mean(p). A240219

Number of partitions of n such that if the length is k then k is not a part. A229816

Numbers n such that (n⁹⁷-1)/(n-1) is prime. A217089

Number A(n,k) of rooted trees with n nodes and k-colored non-root nodes; square array A(n,k), n>=0, k>=0, read by antidiagonals. A242249

Number of perfect squared squares of order n up to symmetries of the square and of its squared subrectangles, if any. A181735

a(n) = floor(4ⁿ/((1+sqrt(5))/2)^2·n). A240523

Number of directed rooted trees with n nodes. A6964

Numbers k such that φ(x) = k has exactly 10 solutions. A60673

Positive numbers whose product of digits is four times their sum. A62036

Numbers n such that digits of n are not present in n⁴. A111116