Properties of the Number 10266

Ten Thousand Two Hundred Sixty-Six

Basics

Value: 10265 → 10266 → 10267

Parity: even

Prime: No

Previous Prime: 10259

Next Prime: 10267

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 29 × 59

Divisors: 1, 2, 3, 6, 29, 58, 59, 87, 118, 174

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100000011010

Octal: 24032

Duodecimal: 5B36

Hexadecimal: 281a

Square: 105390756

Square Root: 101.32127121192272

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 Golomb partitions of n. A325858

T(n,k)=Number of (n+2)X(k+2) 0..3 arrays with every 3X3 subblock row and column sum unequal to 4 or 5 and every diagonal and antidiagonal sum equal to 4 or 5. A251905

Number of regions among all distinct circles that can be constructed from n equally spaced points along a line using only a compass. A359253

Number of subsets of {1..n} whose harmonic mean is an integer. A339453

a(n) = a(n-1)+a(n-2)+a(n-3)+4·n²-16·n+18 with a(0)=0, a(1)=0 and a(2)=1. A180669

a(n) is the number of parking functions of order n for which the third spot is lucky. A372843

Numbers equal to the sum of three oblong numbers in arithmetic progression. A292314

a(n) is the number of regions formed by n-secting the angles of a pentagon. A335553

Triangle read by rows: T(n,k) is the number of parking functions of order n where the k-th car is lucky. A374756

Number of all polyhedra (tetrahedra of any orientation and octahedra) of any size, formed when intersecting a regular tetrahedron by planes parallel to its sides and dividing its edges into n equal parts. A216175