Properties of the Number -4211

Two Hundred Eleven

Basics

Value: -4212 → -4211 → -4210

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 8

Digital Root: 8

Palindrome: No

Factorization: 4211

Divisors: 1, 4211

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1000001110011

Octal: -10163

Duodecimal: -252B

Hexadecimal: -1073

Square: 17732521

Square Root: 64.89221833163049

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 33", based on the 5-celled von Neumann neighborhood. A269813

Primes > 1000 in which every substring of length 3 is also prime. A69489

Prime numbers > 1000 such that all the substrings of length >= 3 are primes (substrings with leading '0' are considered to be nonprime). A211685

Positive numbers for which the sum of digits equals the product of digits. A34710

Discriminants of imaginary quadratic fields with class number 23 (negated). A46020

a(n) = prime(n²). A11757

Primes from merging of 4 successive digits in decimal expansion of π. A104824

Primes with first digit 4. A45710

a(n+1) is the smallest prime ending with a(n), where a(1)=1. A53582

Primes such that the sum of the predecessor and successor primes is divisible by 23. A112847