Properties of the Number -130340

One Hundred Thirty Thousand Three Hundred Forty

Basics

Value: -130341 → -130340 → -130339

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 2 ² × 5 × 7 ³ × 19

Divisors: 1, 2, 4, 5, 7, 10, 14, 19, 20, 28

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11111110100100100

Octal: -376444

Duodecimal: -63518

Hexadecimal: -1fd24

Square: 16988515600

Square Root: 361.02631483037356

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 (E₄(q) - 28·E₄(q²) + 63·E₄(q³) - 36·E₄(q⁶)) / 240. A288485

Given n colors, sequence gives number of ways to color the vertices of a square such that no edge has the same color on both of its vertices. A91940

Coefficients in q-expansion of (E₂*E₄ - E₆)/720, where E₂, E₄, E₆ are the Eisenstein series shown in A006352, A004009, A013973, respectively. A281372

Sum of two powers of 19. A73214

A convolution triangle of numbers obtained from A034904. A132057

a(n) = 361·n² + 19. A158592

Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 38. A31716

Numbers n such that the n-th prime - n is a cube. A105645

a(0)=0, a(1)=1, a(2n)=19·a(n), a(2n+1)=a(2n)+1. A197353

a(n) is the number whose base-(n+1) expansion equals the binary expansion of n. A356274