Properties of the Number -41813

Forty-One Thousand Eight Hundred Thirteen

Basics

Value: -41814 → -41813 → -41812

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 41813

Divisors: 1, 41813

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1010001101010101

Octal: -121525

Duodecimal: -20245

Hexadecimal: -a355

Square: 1748326969

Square Root: 204.48227307030797

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

Number of ways in which a 9 X n grid can be tiled with trominoes. A215826

Primes of the form 256 k + 85. A127593

Primes p such that continued fraction of (1 + sqrt(p))/2 has period 11: primes in A146335. A146356

Number of tilings of a 4 X 3n rectangle using 4n trominoes of any shape. A233339

Primes p such that 14·p + 1 divides 2^p - 1. A350702

Primes p such that the p-1 digits of the binary expansion of k/p (for k=1,2,3,...,p-1) fit into the k-th row of a magic square grid of order p-1. A96339

First occurrence of n consecutive n's in the decimal expansion of ζ(3). A229074

E.g.f. A(x) satisfies: ∑_n>=1 (-1)^n-1 * A(x)ⁿ / (n + A(x)ⁿ) = x. A326553