Properties of the Number -3203

Two Hundred Three

Basics

Value: -3204 → -3203 → -3202

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 8

Digital Root: 8

Palindrome: No

Factorization: 3203

Divisors: 1, 3203

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110010000011

Octal: -6203

Duodecimal: -1A2B

Hexadecimal: -c83

Square: 10259209

Square Root: 56.595052787324086

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

First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 209", based on the 5-celled von Neumann neighborhood. A270894

Primes whose decimal representation is a valid number in base 4 and interpreted as such is again a prime. A90707

a(1) = 2; a(n) is smallest prime > 2·a(n-1). A55496

Number of partitions of n for which the number of odd parts is equal to the positive alternating sum of the parts. A277103

Members of A164368 which are not Ramanujan primes. A164288

Primes with first digit 3. A45709

Safe primes (A005385) that are not Sophie Germain primes. A59452

Smallest prime that begins with n. A18800

Primes of the form k² + k + 11. A48059

a(n) = 2·n² + 3. A93328