Properties of the Number -14137

Fourteen Thousand One Hundred Thirty-Seven

Basics

Value: -14138 → -14137 → -14136

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 67 × 211

Divisors: 1, 67, 211, 14137

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: -11011100111001

Octal: -33471

Duodecimal: -8221

Hexadecimal: -3739

Square: 199854769

Square Root: 118.89911690168266

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 g.f. ∏_k>=1 (1 - x^k)^φ(k), where φ() is the Euler totient function (A000010). A346770

T(n,k)=Number of (n+2)X(k+2) 0..1 arrays with every 3X3 subblock sum of the two sums of the diagonal and antidiagonal minus the two minimums of the central column and central row nondecreasing horizontally, vertically and ne-to-sw antidiagonally. A254907

a(n) = 15·n² - 9·n + 1. A134154

a(n) = floor( (4/3)*π*n³ ). A66645

a(n) = 2·A058094(n-2) - 5·A058094(n-3) + A058094(n-4) + a(n-1) for n >=4. A92491

Nearest integer to 4 * π * n³ / 3. A2101

Volume of sphere (rounded down) with the diameter equal to n. A228272

Numbers k such that the period of the continued fraction for sqrt(k) contains exactly 60 ones. A31828

a(n) = ∑_{k=0..floor(n/8)} binomial(n-5·k, 3·k). A113032

Number of 5-step one space for components leftwards or up, two space for components rightwards or down asymmetric quasi-bishop's tours (antidiagonal moves become knight moves) on an n X n board summed over all starting positions. A187609