Properties of the Number -4229

Two Hundred Twenty-Nine

Basics

Value: -4230 → -4229 → -4228

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 4229

Divisors: 1, 4229

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1000010000101

Octal: -10205

Duodecimal: -2545

Hexadecimal: -1085

Square: 17884441

Square Root: 65.03076195155643

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

Expansion of (1-x)^-1/(1+x²-x³). A77888

Values of n such that L(2) and N(2) are both prime, where L(k) = (n²+n+1)*2^2·k + (2·n+1)*2^k + 1, N(k) = (n²+n+1)*2^k + n. A226922

a(n) = 111·n² - 3123·n + 10753. A211607

a(n) = 4*(n+1)*n + 5. A78370

Monotonic ordering of set S generated by these rules: if·and y are in S then x² + y² is in S, and 1 is in S. A192476

Numbers that are the sum of 8 positive 6th powers. A3364

a(n) = 3·a(n-1) + 5·a(n-2), with a(0)=0, a(1)=1. A15523

Primes of form k² + 4. A5473

Smaller member of a twin prime pair whose mean is a multiple of A002110(3)=30. A60229

a(n) is number of cycles in Moebius ladder M_n. A20873