Properties of the Number -430118

Four Hundred Thirty Thousand One Hundred Eighteen

Basics

Value: -430119 → -430118 → -430117

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 × 13 × 71 × 233

Divisors: 1, 2, 13, 26, 71, 142, 233, 466, 923, 1846

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1101001000000100110

Octal: -1510046

Duodecimal: -188AB2

Hexadecimal: -69026

Square: 185001493924

Square Root: 655.8338204148974

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(n) = ∑_{k=0..floor(n/2)} (-1)^k * binomial(n+1,2·k+1) * Catalan(k). A360048

Expansion of (q·j(q))^1/4 where j(q) is the elliptic modular invariant (A000521). A289301