Properties of the Number -41260

Forty-One Thousand Two Hundred Sixty

Basics

Value: -41261 → -41260 → -41259

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 ² × 5 × 2063

Divisors: 1, 2, 4, 5, 10, 20, 2063, 4126, 8252, 10315

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1010000100101100

Octal: -120454

Duodecimal: -1BA64

Hexadecimal: -a12c

Square: 1702387600

Square Root: 203.12557692225764

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 (1-x)^-1/(1+2·x²-x³). A77892

Numbers k such that k·15^k - 1 is prime. A299378

Second crank moment minus second rank moment: M₂(n) - N₂(n) = 2·spt(n). A211982

Number of regions among all distinct circles that can be constructed from the 4 vertices and the equally spaced 4·n points placed on the sides of a square when every pair of the 4 + 4·n points are connected by a circle and where the points lie at the ends of the circle's diameter. A373107

Number of permutations of some {1,2,...,k} in which the sum of the positions of the right-to-left minima is n. A143948

Indices where A092243 strictly changes sign. A269737

Number of integer solutions (a₁, a₂, ... , a₈) to the equation a₁² + 2·a₂² + ... + 8·a₈² = 3·n. A320243

G.f.: ∑_k>=0 x^k² * ∏_j=1..k 1/(1 - x^j)⁴. A376712

Number of partitions of n that contain {1,2} minus number of partitions of n that contain neither 1 nor 2. A324368