Properties of the Number -3626142

Six Hundred Twenty-Six Thousand One Hundred Forty-Two

Basics

Value: -3626143 → -3626142 → -3626141

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 13 × 46489

Divisors: 1, 2, 3, 6, 13, 26, 39, 78, 46489, 92978

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Representations

Binary: -1101110101010010011110

Octal: -15652236

Duodecimal: -126A566

Hexadecimal: -37549e

Square: 13148905804164

Square Root: 1904.2431567423316

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/3)} 2^n-3·k * binomial(2·n-4·k+1,2·k+1). A387695