Properties of the Number -214129

Two Hundred Fourteen Thousand One Hundred Twenty-Nine

Basics

Value: -214130 → -214129 → -214128

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 214129

Divisors: 1, 214129

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110100010001110001

Octal: -642161

Duodecimal: -A3B01

Hexadecimal: -34471

Square: 45851228641

Square Root: 462.74074815170536

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(0) = 1, a(1) = 4, and a(n) = a(n-1) + a(n-2) for n >= 2. A285

Fibonacci sequence with initial values a(0) = 3 and a(1) = 1. A104449

Expansion of (1+2·x)/(1-3·x+x²). A54486

y-values in the solution to x² - 20·y² = 176. A228208

Primes that have two terms in their Zeckendorf representation. A182569

Generalized Pellian with second term of 9. A48878

Primes that are the sum of two Fibonacci numbers. A178576

a(1) = 2, a(2) = 3 and a(n) = the smallest prime which is a linear combination of all previous terms with all coefficients >= 1. A72537

Primes occurring in the sequence 3, 1, 4, 5, 9, 14, 23, ... (A000285 prefixed with 3). A91157

Array read by antidiagonals: row n consists of the primes in row n of the array A333028. A333086