Properties of the Number -60580

Sixty Thousand Five Hundred Eighty

Basics

Value: -60581 → -60580 → -60579

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 5 × 13 × 233

Divisors: 1, 2, 4, 5, 10, 13, 20, 26, 52, 65

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1110110010100100

Octal: -166244

Duodecimal: -2B084

Hexadecimal: -eca4

Square: 3669936400

Square Root: 246.13004692641653

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

Sum of all squarefree numbers from 2^n-1 to 2ⁿ - 1. A373123

Numbers n such that A324187(n) = 0. A324199

Number of (s(0), s(1), ..., s(n)) such that 0 < s(i) < 5 and |s(i) - s(i-1)| <= 1 for i = 1,2,...,n, s(0) = 2, s(n) = 4. A94292

"BHK" (reversible, identity, unlabeled) transform of 1,0,1,0...(odds). A32089

Long leg of primitive Pythagorean triangles having legs that add up to a square, sorted on hypotenuse. A89548

Number of orbits of size 2 in vertices of Fibonacci cube Gamma_n under the action of its automorphism group. A250111

a(n)=Sum{T(2i,n-2i): i=0,1,...,[ n/2 ]}, array T as in A049600. A49601

Number of connected components in all simple labeled graphs with n nodes having degrees at most one. A189940

Number of 4-step one or two space at a time bishop's tours on an n X n board summed over all starting positions. A187048