Properties of the Number -4004000

Four Thousand

Basics

Value: -4004001 → -4004000 → -4003999

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 8

Digital Root: 8

Palindrome: No

Factorization: 2 ⁵ × 5 ³ × 7 × 11 × 13

Divisors: 1, 2, 4, 5, 7, 8, 10, 11, 13, 14

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1111010001100010100000

Octal: -17214240

Duodecimal: -1411168

Hexadecimal: -3d18a0

Square: 16032016000000

Square Root: 2000.999750124922

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. satisfies: A(x) = (1 + x·A(x))^A(x). A162655

a(n) = binomial(n+3,3)*binomial(n+7,3). A104474

a(n) = n³ * 2ⁿ * binomial(3·n, n) / 3. A378781