Properties of the Number -40557

Forty Thousand Five Hundred Fifty-Seven

Basics

Value: -40558 → -40557 → -40556

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 11 × 1229

Divisors: 1, 3, 11, 33, 1229, 3687, 13519, 40557

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1001111001101101

Octal: -117155

Duodecimal: -1B579

Hexadecimal: -9e6d

Square: 1644870249

Square Root: 201.3876858201613

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

McKay-Thompson series of class 29A for Monster. A58611

McKay-Thompson series of class 29A for the Monster group with a(0) = 2. A136570

Number of nX3 0..1 arrays with every element equal to 0, 1, 3, 4, 6 or 7 king-move adjacent elements, with upper left element zero. A299189

a(n) is the greatest integer such that binomial(a(n),n)*2^{1 - binomial(n,2}) < 1. A279032