Properties of the Number 68622

Sixty-Eight Thousand Six Hundred Twenty-Two

Basics

Value: 68621 → 68622 → 68623

Parity: even

Prime: No

Previous Prime: 68611

Next Prime: 68633

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 11437

Divisors: 1, 2, 3, 6, 11437, 22874, 34311, 68622

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000110000001110

Octal: 206016

Duodecimal: 33866

Hexadecimal: 10c0e

Square: 4708978884

Square Root: 261.95801190267116

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 base 22 circular n-digit numbers with adjacent digits differing by 4 or less. A125359

a(1) = 5; a(n+1) = smallest triangular number > a(n) formed by adding at least one digit to a(n). A68622

Number of paths from (0,0) to (3n,0) that stay in the first quadrant (but may touch the horizontal axis), consisting of steps u=(2,1),U=(1,2), or d=(1,-1) and having no pyramids (a pyramid is a sequence u^pd^p or U^pd^2p for some positive integer p, starting at the x-axis). A108449