Properties of the Number 67795

Sixty-Seven Thousand Seven Hundred Ninety-Five

Basics

Value: 67794 → 67795 → 67796

Parity: odd

Prime: No

Previous Prime: 67789

Next Prime: 67801

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 5 × 7 × 13 × 149

Divisors: 1, 5, 7, 13, 35, 65, 91, 149, 455, 745

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000100011010011

Octal: 204323

Duodecimal: 33297

Hexadecimal: 108d3

Square: 4596162025

Square Root: 260.374729956653

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

Numbers k such that 40·R_k + 7 is prime, where R_k = 11...1 is the repunit (A002275) of length k. A56682

Numbers n with following property: suppose n⁶ = d1 d2 d3 ...dk in decimal; then d1! + d2! + ... + dk! is a square. A130688

Numbers k such that 2·k+1 is the next prime after σ(k). A67795