Properties of the Number -43841

Forty-Three Thousand Eight Hundred Forty-One

Basics

Value: -43842 → -43841 → -43840

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 7 × 6263

Divisors: 1, 7, 6263, 43841

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

375 Try Today's Challenge

Representations

Binary: -1010101101000001

Octal: -125501

Duodecimal: -21455

Hexadecimal: -ab41

Square: 1922033281

Square Root: 209.38242524147054

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

Expansion of e.g.f. A(x) satisfying A(x/A(x)) = exp(x·A(x)). A367385

Number of set partitions of [n] into exactly four parts such that no part contains two elements with a circular distance less than three. A261480