Properties of the Number -3503

Five Hundred Three

Basics

Value: -3504 → -3503 → -3502

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 31 × 113

Divisors: 1, 31, 113, 3503

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110110101111

Octal: -6657

Duodecimal: -203B

Hexadecimal: -daf

Square: 12271009

Square Root: 59.18614702783076

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

a(n) = A256357(n²), where exp( ∑_n>=1 A256357(n)*xⁿ/n ) = 1 + ∑_n>=1 x^n² + x^2·n². A258655

First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 49", based on the 5-celled von Neumann neighborhood. A270017

Fourth spoke of a hexagonal spiral. A56108

D-toothpick sequence of the third kind starting with a single toothpick. A220500

Number T(n,k) of compositions of n, where k is the difference between the number of odd parts and the number of even parts, both counted without multiplicity; triangle T(n,k), n>=0, read by rows. A242626

Starting positions of strings of 2 1's in the decimal expansion of π. A50208

Numbers k such that σ(φ(k)) - φ(σ(k)) is nonzero and divisible by σ(k), that is A065395(k)/A000203(k) is a nonzero integer. A92588

Semiprimes in A056108. A113527

Array read by antidiagonals: T(n,k) is the number of nonequivalent series-parallel networks with longest path of at most n edges and largest cut set of at most k edges. A391484

a(n) = n*(3·n + 20). A140689