Properties of the Number -3628855

Six Hundred Twenty-Eight Thousand Eight Hundred Fifty-Five

Basics

Value: -3628856 → -3628855 → -3628854

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 37

Digital Root: 1

Palindrome: No

Factorization: 5 × 557 × 1303

Divisors: 1, 5, 557, 1303, 2785, 6515, 725771, 3628855

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1101110101111100110111

Octal: -15657467

Duodecimal: -1270047

Hexadecimal: -375f37

Square: 13168588611025

Square Root: 1904.9553800548715

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

Sum of the Fibonacci numbers A000045 and the factorials A000142. A80568

a(n) = n! + ∑_i=1..n i. A101292