Properties of the Number 68983

Sixty-Eight Thousand Nine Hundred Eighty-Three

Basics

Value: 68982 → 68983 → 68984

Parity: odd

Prime: No

Previous Prime: 68963

Next Prime: 68993

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 101 × 683

Divisors: 1, 101, 683, 68983

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000110101110111

Octal: 206567

Duodecimal: 33B07

Hexadecimal: 10d77

Square: 4758654289

Square Root: 262.6461497909307

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

Total sum of composite parts in all partitions of n. A326982

a(n) = ∑_k=0..n (k^k-k!). A68983