Properties of the Number 68996

Sixty-Eight Thousand Nine Hundred Ninety-Six

Basics

Value: 68995 → 68996 → 68997

Parity: even

Prime: No

Previous Prime: 68993

Next Prime: 69001

Digit Sum: 38

Digital Root: 2

Palindrome: No

Factorization: 2 ² × 47 × 367

Divisors: 1, 2, 4, 47, 94, 188, 367, 734, 1468, 17249

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000110110000100

Octal: 206604

Duodecimal: 33B18

Hexadecimal: 10d84

Square: 4760448016

Square Root: 262.67089675104853

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

Let f(n) = exp(π*sqrt(n)); sequence gives numbers n such that ceiling(f(n)) - f(n) < 1/10⁴. A127023

Decimal expansion of 1 - 1/e. A68996