Properties of the Number 68096

Sixty-Eight Thousand Ninety-Six

Basics

Value: 68095 → 68096 → 68097

Parity: even

Prime: No

Previous Prime: 68087

Next Prime: 68099

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 2 ⁹ × 7 × 19

Divisors: 1, 2, 4, 7, 8, 14, 16, 19, 28, 32

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 10000101000000000

Octal: 205000

Duodecimal: 334A8

Hexadecimal: 10a00

Square: 4637065216

Square Root: 260.95210288480143

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)/(1-2·x))³. A58396

Integers that are Rhonda numbers to base 18. A255735

T(n,k)=Number of (n+2)X(k+2) 0..3 arrays with every 3X3 subblock row and column sum equal to 2 3 4 6 or 7 and every 3X3 diagonal and antidiagonal sum not equal to 2 3 4 6 or 7. A252167

Maximum number of induced copies of the claw graph K_1,3 in an n-node graph. A352666

a(n) = 2^n-3*(n + 3)*(2·n - 3). A59224

Cyclops numbers with circular digits {0,6,8,9}. A274765

Expansion of e.g.f. exp(-2·x) / (1 + 2·log(1 - x)). A368287

Numbers of isomers of unbranched a-4-catapolypentagons - see Brunvoll reference for precise definition. A121135

Number of (n+2)X(1+2) 0..3 arrays with every 3X3 subblock row and column sum equal to 2 3 4 6 or 7 and every 3X3 diagonal and antidiagonal sum not equal to 2 3 4 6 or 7. A252160

Number of set partitions of [n] such that the difference between each element and its index (in the partition) is a multiple of six. A274863