Properties of the Number -4430

Four Hundred Thirty

Basics

Value: -4431 → -4430 → -4429

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 2 × 5 × 443

Divisors: 1, 2, 5, 10, 443, 886, 2215, 4430

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1000101001110

Octal: -10516

Duodecimal: -2692

Hexadecimal: -114e

Square: 19624900

Square Root: 66.55824516917495

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

E.g.f. A(x) satisfies A(x) = exp( x * (1-x) * A(x) ). A389104

Numbers n such that 5ⁿ+4^n-1 is prime. A93793

Number of integer partitions of n with alternating product > 1. A347448

Positions of 17 after decimal point in decimal expansion of π. A134217

Rectilinear crossing number of complete graph on n nodes. A14540

Number of ordered quadruples of integers from [ 1..n ] with no global factor. A15634

Trajectory of n under the Reverse and Add! operation carried out in base 3 (presumably) does not reach a palindrome and (presumably) does not join the trajectory of any term m < n. A77405

a(n) = 250·n - 70. A154361

T(n,k)=Number of nXk 0..3 arrays with no element less than a strict majority of its horizontal and vertical neighbors. A231746

Numbers k such that prime(k+3)-(k+3)*τ(k+3) = prime(k)-k*τ(k) where τ(k) = A000005(k) is the number of divisors of k. A67356