Properties of the Number -226843

Two Hundred Twenty-Six Thousand Eight Hundred Forty-Three

Basics

Value: -226844 → -226843 → -226842

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 226843

Divisors: 1, 226843

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110111011000011011

Octal: -673033

Duodecimal: -AB337

Hexadecimal: -3761b

Square: 51457746649

Square Root: 476.2803796084823

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

Primes of the form 2·n² + 90·n + 43. A217621

a(n) = ((1+4·sqrt(2))*(5+sqrt(2))ⁿ + (1-4·sqrt(2))*(5-sqrt(2))ⁿ)/2. A164301

Number of ways in which n identical balls can be distributed among 6 boxes in a row such that each pair of adjacent boxes contains at least 4 balls. A5339

G.f.: A(x,y) = ∑_n>=0 xⁿ * ((1+x)ⁿ + y)ⁿ, where A(0) = 0, as a triangle of coefficients T(n,k) of xⁿ*y^k in A(x,y) = ∑_n>=0 xⁿ * ∑_k=0..n T(n,k)*xⁿ*y^k, read by rows. A325580

Primes of the form 5n² - 2. A201784